Gardening is the practice of growing ornamental or useful plants. Ornamental plants are normally grown for their flowers, foliage, or overall appearance. Useful plants may be grown for consumption (vegetables, fruits, herbs, or leaf vegetables) or for a variety of other purposes, such as medicines or dyes. A gardener is someone who practices gardening.
Gardening ranges in scale from fruit orchards, to long boulevard plantings with one or more different types of shrubs, trees and herbaceous plants, to residential yards including lawns and foundation plantings, to large or small containers grown inside or outside. Gardening may be very specialized, with only one type of plant grown, or involve a large number of different plants in mixed plantings. It involves an active participation in the growing of plants, and tends to be labor intensive, which differentiates it from farming or forestry.
- A
AARS
AAS
abaxial
aberrant
Aberrant
abiotic
ablastous
A bloom
abortive
Abortive
abrade
Abrupt
abruptly pinnate
abscissing
abscission
abscission layer
absorbtive clay
absorption
acalycalis
acarid
acarpous
acaulescent
Acaulescent
Accent
accent plant
ACCENT PLANT
accession
Accessory buds
Accessory fruit
accessory pigments
acclimate
accrescent
Accrescent
accretive
accumbent
Accumbent
acephate
aceriform
acerose
acervate
achene
Achene
Achene (akene)
achenocarp
ACHEVE
achlamydeous
Achlamydeous
achlorophyllous
acicular
acicular leaf
acid
acidic
Acidic Soil
acidifier
acidify
acidity
acid medium
ACID MEDIUM
acidophile
Acidophile
ACID RAIN
acid soil
acid soil
ACID SOIL
acinaceous
acinacifolious
acinaciform
Acinaciform
aciniform
acorn
acotyledonous
Acotyledonous
acre
acre
acrid
acrogen
acropetal
acrophyll
actinomorphic
activated charcoal
aculeate
acuminate
acute
acyclic
adaptation
adaxial
adelphous
A dense bunch of blooms that can be anchored in a bouquet holder, wired, or hand
adherent
adjuvant
adnate
Adnate
adnexed
adobe soil
adosculation
adpressed
adsorb
adsorption
adulterate
aduncate
adventitious
ADVENTITIOUS
adventitious bud
Adventitious buds
ADVENTITIOUS PLANT
adventitious roots
adventive
Adventive
aerate
aerate
aeration
AERATION
aerator
aerator sandals
aerenchyma
aerial root
AERIAL ROOT
aerobic
AEROBIC
AEROBIC
aerobiology
aestivation
aetiology
Affinity
aflatoxin
afoliate
afrocarpus
afternoon sun
after-ripening
agamous
agar
Agglomerate
aggregate
aggregate culture
AGGREGATE CULTURE
Aggregate fruit
aggressive
agrarian
agrestal
AGRICULTURAL EXTENSION SERVICE
agrobiology
agrostology
AHS
air flow
air layering
air layering
AIR LAYERING
air plant
alate
alba rose
albescent
albumen
Albumen
Alburnum
alfalfa meal
alfalfa tea
algae
Algae
algae bloom
alkaline
alkaline soil
alkalinity
alkaloid
ALL AMERICAN ROSE SELECTIONS, INC (ARRS)
ALL AMERICA SELECTIONS (AAS)
allee
ALLEE
allele
allelopathy
ALLELOPATHY
allergy
alliaceous
allogamous
allogamy
allohexaploid
allopatric
allopolyploid
allotetraploid
allotment
alluvial soil
alluvium
almanac
alpine
ALPINE
alpine house
ALPINE HOUSE
Alternate
ALTERNATE
alternation of generations
alulate
aluminum sulfate
Alveolate
alveolus
amalgamate
Amaryllis
ameliorate
amending soil
AMENDMENT
ament
Ament
Amentiferous
American Dahlia Society
American Hemerocallis Society
American Horticultural Society
American Hosta Society
American Rose Society
Amino Group
ammonia
ammonium nitrate
ammonium sulfate
amoena
Amoenum Group
Amorphous
amphibian
AMPHIBIOUS
amphicarpous
amphidiploid
amphigean
Amphigean
amphimixis
amphiphyte
amphitropous
Amphitropous
amphoteric
amplectans
amplexicaul
Ampullaceous
anaerobe
anaerobic
Anaerobic
ANAEROBIC
Analogous
Anastomosing
Anatropous
anatropous ovule
anchor plant
anchor root
Ander
Andraeceum
androecium
andromonoecious
androphore
Androphore
anemochoric
Anemone
anemophilous
aneuploid
angiosperm
Angiosperms
angular
anhydrous
annual
annual ring
annuals
annular
anomaly
Antagonist
Anterior
anther
Anther
ANTHER
Antheriferous
anthesis
anthocarp
Anthocarpous
anthocyanin
Anthodium
anthracnose
anthropic soil
Antical
anti-desiccant
antipetalous
antipodal
antique rose
antrorse
anvil pruners
apatite
apetalous
Apetalous
apex
apheliotropic
aphids
APHIDS
aphyllous
apical
Apical
APICAL
apical dominance
apical meristem
apiculate
apicule
apiology
apocarpous
Apocarpus
apomixis
Appendage
applanate
appressed
Appressed
AQUATIC
aquatic plants
Aquatic plants
arabesque
arable
arachnid
Arachnoid
arbor
ARBOR
Arbor Day
arboreal
arborescent
arboretum
arboretum
ARBORETUM
arboricide
arboriculture
arborist
ARBORIST
arcade
arch
architectural plant
arcuate
areole
AREOLE
Areole, areola
argillaceous
arid
aril
Aril
Arillate
Arillode
Armed
Aroid
aromatic
arroyo
arthropod
articulate
articulated
articulation
artificial light
ascending
Ascending
ascoma
Asexual
ASEXUAL
asexually reproduced cultivar
asexual propagation
asparagus knife
aspect
asperous
assassin bug
aster yellows
astrological gardening
Atregene Clematis
atrium
atrophy
attar
attenuate
auger
auricle
Auricle
Auriculate
austral
authority
autopolyploid
Autotroph
Autotroph
autotrophic
auxin
AUXIN
average first frost date
average last frost date
averruncator
A waterfall
awl
Awl-shaped
AWL-SHAPED
awn
Awn
Axil
AXIL
Axile
axillary
Axillary
axillary bud
axillary inflorescence
axis
Axis
azalea pot
azonal soil
- B
Baby's Breath
Bacca
Baccate
Bacillus thuringiensis
backbone
backbulb
BACKBULB
backcross
backfill
BACKFILL
background planting
backpack sprayer
backward mutation
backyard wildlife habitat
BACKYARD WILDLIFE HABITAT
bacteria
bacterial fruit blotch
bacterial wilt
Bacteriocin
bagasse
bagging seedheads
bagworm
baking soda
balanced fertilizer
balcony garden
BALE
balled and burlapped
balling
bamboo
B AND B
Banded
banding
banner
barb
Barb
barbed
barbellate
Barbulate
bare root
bare-root
BARE ROOT
bargain plant
bark
Bark
Bark
Bark-grafting
bark mulch
barley straw
barrier
basal
basal break
basal cutting
basal rosette
base
Base
basic soil
basifixed
Basifixed
Basin
Basinerved
basionym
bast
Bast
bat
bat house
bathyphyll
Bayscaping
Beak
beaked
Beard
bearded
BEARDED
bed
bedding plant
BEDDING PLANT
bedding plants
bedrock
bedstraw
bee
bee skep
beetle bait
bell jar
BELL JAR
belvedere
BENEFICIAL INSECT
beneficial insects
benomyl
bentonite
BER
berm
BERM
berry
bi-
Biauriculate, biaurite
Bicallose, bicallous
bice
bicolor
BICOLOR
BICOLOUR
biconvex
Bicrural
Biedermeier
biennial
biennial
Biennial
Biennial
BIENNIAL
Bifarious
bifid
Bifid
bifoliate
Bifoliolate
Biforate
bifurcate
Bigener
BIGENERIC
bigeneric hybrid
bilabiate
Bilabiate
Bilamellate
Bilobed
bilocular
Bilocular
binomial nomenclature
BINOMIAL NOMENCLATURE
Bioaccumulation
biodegradable
Biodegradable
biodiversity
bio filter
biointensive gardening
biological pest control
BIOLOGICAL PEST CONTROL
biomass
biome
Bi- or Bis-
biotic
Bipartite
bipinnate
Bipinnate
Bipinnatifid
Biplicate
bird feeder
bird house
bird netting
birimose
Biseptate
Biserial
Biserrate
bisexual
Biternate
bitone
Bivalvular
Bivittate
Black Baccara Rose
blackberry winter
blackleg
Black Magic Rose
black spot
blackspot
BLACK SPOT
Bladdery
blade
BLADE
BLANCH
blanching
Blanching
blasting
blc
bleed
BLEEDING
blend
blight
blind
BLIND
blind cultivation
blind shoot
blizzard
blood meal
bloom
BLOOM
bloom period
bloom scar
blossom
blossom end rot
BLOSSOM END ROT
blossom stage
blotch
blowball
bog
BOG PLANT
bole
Bole
BOLE
boll
bolt
bolting
bone meal
BONEMEAL
BONES-OF-THE-GARDEN
bonsai
bonsai
BONSAI
BONSAI
bonsai dish
boom-bust cycle
boot
bordeaux mixture
border
border fork
borderline insects
boreal
borer
boric acid
boron
borrowed view
bosk
bosket
boss
Boss
BOSS
botanical name
botanical name
BOTANICAL NAME
botanical variety
botanist
botany
botrytis
BOTTLE GARDEN
bottom heat
Bottom-heat
BOTTOM HEAT
bottom watering
bough
bourbon rose
Boutonniere
bower
bow saw
brace root
brachiate
Brachys
bracken
brackish
braconid wasps
bract
BRACT
Bracteal
bracteole
Bractlet
bramble
branch
branch bark ridge
branchlet
breaker
Breaking
breed
breezeway
brier
bristle
Bristly
brittle
Brix
broad bean
broadcast
BROADCAST
broad fork
broadleaf
brown rot
BROWN ROT
Brown Rot Fungus
browns
browse
brush hog
bryony
bryophyte
BT
bubbler
bud
bud
Bud
Bud
BUD
bud-building
bud count
budding
Budding
budding out
bud eye
bud scale scar
bud sport
bud union
budworm
buffer
bug farm
bug zapper
builder's sand
bulb
bulb
Bulb
Bulbel
Bulbiferous
bulbiformis
bulbil
BULBIL
bulblet
Bulblet
BULBLET
Bulbo-tuber
bulbous
Bulbous
bulb planter
bulb planting tray
bullate
Bullate
bunch bean
bur
burl
burlap
burnt lime
burr
Bursicle
bush
Bush
BUSH
bush bean
bushel
butterfly
butterfly gardening
butterfly house
butterfly larval food
butterfly nectar sources
buttress roots
bypass pruners
- C
cabbage looper
cabbage rose
cabinet
cachepot
Cactus & Succulent Society of America (C:S.S.A.)
caducous
Caducous
caespitose
cairn
calathiform
calcar
Calcarate
calcareous
calcariferous
Calcariform
calceiform
calceolaria
Calceolate
calcicole
calcifuge
calcitic limestone
CALCITIC LIMESTONE
calcium
calescence
caliche
CALICHE
caliper
Calla Lily
Callosity
callus
CALLUS
calories
Calycine
Calyculate
Calyptra
Calyptriform
calyptrogen
calyx
Calyx
Calyx
CALYX
cambium
cambium
Cambium
CAMBIUM
camouflage
campaniform
campanulate
Campanulate
Campylotropous
canaliculate
Candelabra
candles
cane
CANE
cane berries
cane borer
canescent
canker
Canker
CANKER
canopy
CANOPY
cant hook
Cap
Capillary
capillary action
CAPILLARY ACTION
capillary mat
capitate
Capitulum
caprification
capsid bugs
Capsular
capsule
CAPSULE
carbaryl
carbon
Carbon Cycle
carboy
CARBOY
cardinal temperatures
carinate
Carinate
Carnation
carnivorous
CARNIVOROUS
carotene
carotenoids
carpel
Carpel
Carpophore
cart
cartilaginous
caruncle
Caryopsis
cascade
Cascade
cash crop
Catalyst
cataphyll
catch cropping
caterpillars
cat facing
catkin
CATKIN
cat litter
caudate
caudex
Caudex
caudiciform
caudicle
Caulescent
Caulicle
cauline
Cavity
cedar apple rust
cedar planter
cell
CELL PACK
cell tray
Cellular
Cellulose
cell wall
celsius
Centerpiece featuring abstract wildflowers
centifolia rose
centigrade
centimeter
central leader
central spine
centrifugal
Centripetal
Centrum
Cephalanthium
Cephalium
cernous
Cernuous
Certificate of Genetic Provenance
cespitose
Cespitose
Chaeta
chafe
chaff
Chaff
chair
champain
Champain
Channeled
character
Chartaceous
chasmogamous
chemotropism
chicken manure
chilling requirements
chimera
china rose
chinch bugs
chinook
chionophile
chipmunk
chipper
chipping
chiropterophily
chit
chitin
chitting
chlorophyll
CHLOROPHYLL
chlorosis
CHLOROSIS
chromosome
Chrysanthemum
Chrysos
chthonophagia
cicadas
ciliate
Ciliate
Ciliolate
Cinereous
Cinnamomeus
Cion
Circinate
Circumscissile
Cirrhiferous
Cirrhiform
Cirrhus, cirrus
cismontane
CITES List
citriodora
citronella
citrus
city water
cladode
CLADODE
cladophyll
Cladophyllum
Clados
claire-voie
clambering
clasping
Clasping
Classic bouquet
clavate
Clavate
claw
Claw
CLAY AGGERATE
clay pot
clay soil
clean cultivation
clear cutting
Cleft
cleft grafting
cleistogamous
Cleistogamous flowers
climate
climax species
climber
CLIMBERS
clinandrium
cline
clipped hedge
cloche
CLOCHE
clone
CLONE
cloning
clonotype
Close fertilization
Clove
club root
CLUB ROOT
clump
clump-forming
cluster
cluster-flowered rose
Clypeate
c/n ratio
Coalescence
Coarctate
cobblestone
cocci
coccus
Coccus
Cochineal (Dactylopius coccus)
Cochleariform
cochleate
Cockscomb
cocoa bean hulls
coffee grounds
Coherent
cohesion
Cohesion
coir
colchicine
COLD COMPOST
cold composting
cold frame
cole crop
COLE CROPS
collar
Collateral
colonial
colonize
colony collapse disorder
COLORED LEAF
column
Column
comate
comet goldfish
commissure
Commissure
common name
COMMON NAME
community garden
Community Supported Agriculture
comose
Comose
compacted soil
COMPACTION
companion planting
COMPANION PLANTING
complete fertilizer
COMPLETE FERTILIZER
complete flower
Complete leaf
Complicate
Composite
composite head
compost
compost
COMPOST
compost activator
compost aerator
compost bin
compost bucket
COMPOST HEAP / COMPOSTING
Compost Starter Fluid
compost tea
compound
compound flower
COMPOUND FLOWER
compound fruit
compound leaf
COMPOUND LEAF
Compound pistil
compound umbel
compressed
Compressed
concavo-convex
Conchiform
concolorous
condensation
Conduplicate
cone
Cone
Confluent
Conformed
Congested
Conglobate
Conglomerate
conifer
conifer
CONIFER
coniferous
Coniferous
connate
Connective
Connivent
Conoidal
conservation
conservatory
CONSERVATORY
CONSERVATORY
constriction
contact action
container gardening
container grown
container plant
contorted
contour plowing
contractile root
controlled burn
convolute
Convolute
cool season grasses
cool season vegetables
co-op
COPF
copigments
copper
coppice
coppicing
copse
coralloid
cordate
Cordate
cordilleran
cordon
CORDON
coriaceous
Cork
cork cambium
corm
Cormel
Cormlet
Cormous
Cornell formula
Corneous
corn gluten meal
cornichon
Corniculate
corolla
COROLLA
corona
Corona
Coroniform
corrugated
Corsage
Corticate
corymb
Corymbose inflorescence
costa
Costa
costapalmate
Costate
cottage garden
cottonseed meal
cotyledon
Cotyledon
COTYLEDON
courgette
courtyard
cover crop
cover crop
cow manure
cow pea
CPBR
cracking
Crateriform
creeper
Creeper
CREEPER
Creeping
crenate
Crenulate
crepe murder
Crescent
crest
Crested
CRESTED
Cribrose
cricket
crispate
CROCK
CROCKING
crocks
Crop
Croppage
crop rotation
cross
Cross
Cross
CROSS
crossed branches
Cross-fertilization
cross-pollination
CROSS POLLINATION
crotch
crown
crown rot
crownshaft
crozier
cruciate
crucifer
CRUCIFER
crushed egg shells
crushed granite
Crustaceous
Cryptogam
cryptogams
Cryptos
cucullate
cucumber beetle
cucumis
culinary herb
CULINARY HERB
cull
culm
Culm
culpon
cultivar
CULTIVAR
cultivate
cultivate
CULTIVATE
cultivation
CULTIVATION
cultivator
culun
CULUN
cuneate
Cuneate
cupped form
Cupular
curb appeal
curling
curved bed
cuspidate
CUT BACK
cut flowers
cuticle
Cuticle
cutting
Cutting
CUTTING
cutting garden
cuttings
cutworms
Cyathiform
cyathium
cycad
CYCAD
Cymbidium Orchid
Cymbiform
cyme
cymiform
Cymose inflorescence
Cypsela
cytogenetics
cytology
cytoplasm
- D
dactylifera
Daffodil
Dais
damask rose
damping off
DAMPING OFF
damp-off
damson
dandelion weeder
dappled shade
DAPPLED SHADE
dark-dependent seed
DARK-DEPENDENT SEEDS
dasyanthum
day length
DAY LENGTH
daylily rust
DAY NEUTRAL
day-neutral plant
days to maturity
dead head
deadhead
deadheading
DEAD-HEADING
DEADHEADING
deadleafing
dead wood
dead zone
dealkalization
DECAY CYCLE
deciduous
Deciduous Trees
deck
declinate
decoction
decomposing
Decompound
decorticate
decumbent
Decumbent
Decurrent
decussate
deep shade
deep soil
deep watering
deer fencing
deer repellent
de-eyeing
Definite
deflexed
Defoliation
degradable pot
dehisce
dehiscence
dehiscent
dehydration
deliquesce
Deliquescent
delphinidin
delta
Delta T
deltoid
demonstration garden
dendrochronology
dendroid
dendrologist
dendrology
Dendron
denitrification
denshire
density dependence
dentate
Dentate
dent corn
denude
depauperate
Depauperate
Depressed
desalinization
Descending
desert soil
desiccant
desiccation
determinate
dethatch
dethatch
DETHATCH
detritus
Detritus
dew
dew point (temperature)
Di-
diadelphous
Diadelphous
diamond dusted
diandrous
Diandrous
Diaphanous
diatomaceous earth
dibber
dibble
DIBBLE
dibble stick
Dicarpellous
Dichlamydeous
dichogamy
Dichogamy
dichotomous key
diclinous
dicotyledon
dicotyledonous
Didynamous
dieback
DIEBACK
differentiation
Diffuse
dig
digging fork
digging spade
Digitate
Dimerous
DIOCECIOUS
DIOCECIOUS
dioecious
Dioecious
dioecism
diploid
Dipterous
Dipyrenous
direct seeding
DIRECT SEEDING
direct sowing
dirt gardener
disbud
disbudding
DISBUDDING
DISC (DISK)
Disciform
discoid
Discoid
disease-resistant
dish garden
DISH GARDEN
disinfect
Disk, disc
disk flower
Disk-flowers
dissected
Dissected
Dissectum Group
Dissepiment
distal
distal end
distichous
distilled water
DISTILLED WATER
DISTILLED WATER
Distinct
dither
DITHER
diurnal
divergent
Divided
Divided
dividing
division
Division
DIVISION
DIVISION
DNA
do a Dotty
dock
doctrine of signatures
dogwood winter
dolomite
dolomitic limestone
DOLOMITIC LIMESTONE
domed
dominance
dormancy
dormancy
dormant
dormant oil
DORMANT OIL
dormant period
DORMANT PERIOD (DORMANCY)
DORMANT PERIOD (DORMANCY)
Dorsal
Dorsiferous
Dorsifixed
Dorsoventral
Double
double-dig
double digging
double digging
DOUBLE DIGGING
double fertilization
double flower
double form
double potting
DOUBLE POTTING
double seed dormancy
down
downspout
Downy
downy mildew
DOWNY MILDEW
drain
drainage
DRAINAGE
drawn
drawstring
dried blood
drift
DRIFT
drill
drip irrigation
drip line
DRIP LINE
drooping
drop-type spreader
drought
drought tolerant
drupe
drupelet
dry creek
drying flower
dry meadow
dry shade
dry stone wall
duff
Dumose
dung
duplicate gene
dusting
dust mulch
Dutch Elm disease
dwarf
DWARF
Dwarf Group
- E
earth box
earthing up
earthworm castings
earthworms
earwig
EB
Ecalcarate
echinate
ecology
Ecostate
ecosystem
ecto-
edaphic
edaphon
eddish
edema
Edentate
edged
edger
edges
edging
EDGING PLANT
edging plants
edging shears
edible
edible landscaping
efficacy
efflorescence
EFFLORESCENCE
effuse
egeria
egg
egg shells
Eglandulose
EH
electric fence
elepidote
elevation view
elicitor
Elliptic
Elliptical
Elongate
eluviation
emasculate
embolism
embryo
Embryo
embryo rescue
EMO
enation
encarsia wasp
endangered species
endemic
ENDEMIC
endocarp
Endocarp
Endogen
endogenous
endosperm
Endosperm
english planter
ensiform
Ensiform, ensate
entire
Entire
Entire
ENTIRE LEAF
entomophilous
Environment
environs
enzyme
E- or Ex-
ephemeral
Ephemeral
Epi
epicarp
Epicarp
epichile
epicormic
Epicotyl
epidermis
Epigeal
Epigeous
Epigynous
epinasty
epiparasite
Epipetalous
epiphyte
EPIPHYTE
epiphytic
epipterous
epsom salts
equinox
equitant
eradicate
erect
Erect
erianthera
erianthum
ericaceous
erosion
EROSION
Erostrate
erubescent
escape
ESCAPE
escaped plant
espalier
espalier
ESPALIER
Essential organs
established
etagere
ethnobotany
etiolate
etiolation
etiology
eupogon
European dish garden
europhyte
eurythermal
eutrophication
EV
evaporation
EVAPOTRANSPIRATION
evapotranspiration (ET)
evenly moist
everbearing
everblooming
EVERBLOOMING
evergreen
Evergreen Clematis
everlasting
EVERLASTING
Exalbuminous
excelsior
Excentric
exclusion
Excurrent
exfoliate
exfoliating
exine
exocarp
Exocarp
exodemic
Exogen, exogenous
exogenous
exotic
exposed
exserted
Exsiccated
ex situ
Exstipulate
ext:
extended
extension agency
extension service
extrafloral
extrorse
Extrorse
eye
eye
Eye
EYE
EYE
eye-cuttings
eye division
eyezone
- F
F1
F1 HYBRID
F2
Facies
facultative hemiparasite
Facultative parasite
fahastra
Fahrenheit
fairy ring
FAIRY RING
Falcate
fall
fall flowering bulbs
fallow
fall sowing
family
FAMILY
FAMILY
fan
fancy
fan sprinkler
fan training
Farina
Farinaceous
farinose
farm
farmerette
farmer's market
fasciate
fasciated
Fasciated
fasciation
FASCIATION
fascicle
Fascicle
fasicle
fastigiate
father plant
fat plant
feathered tree
fecundity
feeder root
feed store
female plant
Feminine
fen
fence
fenestrated
fermentation
fern
fern ally
fernery
fertile
Fertile
fertilization
Fertilization
fertilizer
fertilizer
fertilizer analysis
fertilizer capsule
fertilizer ratio
FERTILIZE(RS)
FERTILIZE(RS)
fertilizer spike
fetid
Fetid
FFO
F hybrid
F hybrid
Fibrillose
Fibrous
fibrous root
fibrous-rooted
FIBROUS-ROOTED
Fibro-vascular
fiddlehead
field grown
FIELD GROWN
filament
Filament
filial generation
filiform
Filiform
fill
filler
filtration system
fimbriate
Fimbriate
Fimbrillate
final grade
fine-textured soil
finial
fire blight
Fireblight
fireplace ashes
fire-retardant plants
firming
first true leaves
first year's growth
Fish bowl
fish emulsion
fishmeal
fishtail
Fistular
fixation
flabellate
Flaccid
flag
Flagelliform
flageolet
Flagging
flash tape
flat
flat
FLAT
FLAT
flavone
fleshy
fleuroselect award
Flexuous
floating plants
floating row cover
floccose
Floccose
flood irrigation
Flora
floral envelope
floral tube
florastar award
FLORE PLENO
floret
FLORET
Florets
floribunda rose
floriferous
flower
flower bed
flower head
flowering period
FLOWER SPIKE
flow regulator
fluid sowing
flush
focal point
FOILIAR FERTILIZER
folding saw
Foliaceous
foliaceus
foliage
foliar feeding
foliar feeding
foliar fertilizer
foliate
foliate
foliolate
Follicle
Follicular
folly
Foramen
forb
forced blooming
forcing
FORCING
forked
Forked
form
formal garden
formal landscape plant
Fornicate
foundation planting
FOUNDATION PLANTING
fountain
four-lined plant bug
foxfire
FR
frass
Free
freeze
french bean
french filet bean
french intensive gardening
friable
frog
Frond
frondage
frost
FROST
frostbite
Frosted
frost-free days
frost hardy
FROST HARDY
frost line
Frost Line
frost pocket
frost tender
FROST TENDER
fructescence
Fructification
fructify
fruit
FRUIT FLY
fruiting spur
fruit-picker
frutescent
fruticose
fry
Fuchsia gall mite
fugacious
Fugacious
fugitive dust
full shade
FULL SHADE
full sun
FULL SUN
fully double
fully double form
fulvous
fumigate
fumigation
Fumose
Function
fungi
fungicide
FUNGICIDE
FUNGICIDE FUNGUS
FUNGUS
Funicle
funiculus
funnelform
Funnelform
furrow
FURROW
Furrowed
FUSARIUM
fusarium wilt
fuscous
fusiform
Fusiform
- G
galea
Galea
gall
GALL
gamete
Gamete
gametophyte
Gamopetalous
Garden
garden 8
garden accesssory
garden clogs
garden club
garden designer
GARDEN DESIGNER
gardener
garden gloves
Gardenia
gardening
garden rake
garden rooms
Garden Rose
garden seat
garden soil
garden thug
Garland
gauntlet gloves
gazebos
gazing ball
gelatin
Geminate
gemma
Gemma
Gemmiparous
Gemmule
gene
gene bank
gene pool
genera
Generation
genetically modified
geniculate
genome
genotype
genus
GENUS
GENUS
geocarpy
geogenous
geophyte
geosmin
geotextile
GEOTROPISM
geotropy
Gerbera Daisy
germ cell
germinate
GERMINATE
germinate in a damp paper towel
germinate in vitro
germination
Germination
GERMINATION
germination rate
gesneriad
gherkin
Giant Silk Moth
gibberellic acid
gibberellin
GIBBERELLIN
Gibbosity
girdled
girdling
girdling
GIRDLING
GIRDLING
girdling roots
Glabrate
glabrous
Glabrous
Glabrous
GLABROUS
glade
GLADE
gladiate
Gladiate
gland
Gland
Glandular
Glandulose, glanduliferous
glans
GLASSHOUSE
glassy-winged sharpshooter
glaucous
Glaucous
Glaucous
GLAUCOUS
glen
GLEN
globose
globular
glochid
GLOCHID
Glochidiate
GLOCHIDS
Glomerate
glomerule
Glomerule
glume
Glume
glutinous
gnomon
gonophore
gopher
gopher trap
go to seed
gourd
grade
GRADE
grading
graft
Graft
grafted rose
graft hybrid
grafting
grafting
Grafting
GRAFTING
GRAFTING
grafting tape
grafting thread
grafting wax
graft union
grain
graminivorous
grandiflora rose
granular fertilizer
GRANULAR FERTILIZER
Granular, granulose
grass
grass catcher
grass clippings
grasshopper
grasshopper bait
grasshopper spore
grass shears
gravitropic
gravitropism
gray water
greenbelt
greenhouse
GREENHOUSE
green manure
GREEN MANURE
GREEN MANURE
greens
greensand
GREENSAND
greensprouting
green thumb
gregarious
grex
grit
grotto
ground cover
ground cover
Ground Cover
GROUND COVER
GROUND COVER
groundcover rose
ground squirrel
ground water
GROWING HABIT
GROWING POINT
GROWING POINT
growing season
growing season
GROWING SEASON
growing tray
grow lights
growth form
growth habit
growth regulator
GROWTH REGULATOR
grub
grubbing
grub hoe
grub worm
guano
guerrilla gardening
gumbo clay
guttation
gutter
Gymnos
gymnosperm
Gynaecium
gynander
Gynandrous
Gynobase
gynodioecious
gynoecium
gynophore
Gynophore
gynostegium
gynostemium
gypsum
GYPSUM
gypsy moth
GYPSY MOTH
- H
HABIT
HABITAT
haft
ha-ha
HAHA
hail insurance
Hairs
Halberd-shaped
HALF HARDY
HALF-HARDY
half-hardy annual
half-runner bean
half standard
halophyte
HALOPHYTE
halophytic
Hamate
hamatus
hammock
hamose
hand picking
hand rake
hand tool
hanging basket
haploid
hardening off
hardening off
HARDENING OFF
HARDENING OFF
harden off
hard freeze
hard frost
hardiness
hardiness
HARDINESS
HARDINESS ZONES
hardpan
hardpan
HARDPAN
hard pruning
Hardscape
HARDSCAPE
hardscaping
hardware cloth
hardwood
hardwood cutting
hardwood heel cuttings
hardy
HARDY
harrow
hastate
Hastate
hastula
Haulm
haustellum
haustoria
hay
HAY
hay fever
hayrack planter
Head
Head
heading back
heading back
HEADING BACK
Healing Properties
HEART ROT
Heart-shaped
heartwood
heath
heating cable
heating mat
heat zone
heaving
HEAVING
heavy soil
hectare
hedge
HEDGE
hedge knife
hedgerow
HEDGE ROW
hedge shears
heel
Heel
HEEL
heel cutting
HEEL CUTTING
heeling in
HEELING-IN
heirloom
heirloom garden
HEIRLOOM PLANT
heirloom rose
Helicoid
heliophyte
heliotropic
Heliotropism
helminthology
helobious
helpmates
helwingia
Hemi
hemiptera
hemisphere
Hepta
herb
Herb
HERB
HERB
herbaceous
HERBACEOUS BORDER
Herbaceous Plant
herbaceous stem cuttings
herbage
herbalism
herbarium
HERBARIUM
herb garden
herbicide
HERBICIDE
herbivore
herbivorous
herborist
hercogamy
heredity
herkogamy
hermaphrodite
hermaphroditic
hermitage
hesperidium
heterocarpous
heteroecious
Heterogamous
heterogamy
Heteros
heterosis
heterothallic
Heterotroph
heterozygote
heterozygous
hexaploid
HGTV
hibernaculum
highbush
high center
higher taxa
high fertilizer analysis
HIGH SHADE
hilium
hilling up
hill planting
HILL UP
Hilum
Hilum
hip
Hip
hippocrepiform
hirsute
Hirsute
hirsutisepala
Hirtellous
hispid
Hispid
Hispidulous
hoarfrost
hoary
Hoary
hoe
holding bed
homesteading
Homocarpous
Homodromous
homogamous
Homo
Homologous
Homomorphous
homosporous
honeydew
HONEY DEW
HONEYDEW
hood
hook climber
hoop house
hoops
hopper
hormone
Horny
horse manure
Hort:
horticultural bean
horticultural oil
HORTICULTURAL OIL
horticultural society
horticulture
HORTICULTURE
horticulturist
Hortus
HORTUS
hortus fenestralis
hortus siccus
hose adapter
hose cart
hose-end sprayer
hose guide
hose in hose
hose mender
HOST
Hosta Virus X (HVX)
host plant
hotbed
hotcap
HOT CAP
hot composting
hot house
HOT HOUSE
houseplant
HOUSE PLANTS
HOUSE PLANTS
hull
humates
humectant
humic acids
HUMIDIFIER
humidity
humidity meter
humidity tray
hummingbird feeder
hummingbird food
hummock
humus
humus
Humus
HUMUS
HUMUS
humus soil
Huppah
hurricane
husband
husk
Hyacinth
hybrid
hybrid
Hybrid
Hybrid
HYBRID
HYBRID
hybridization
hybridizer
hybridizing
hybrid musk rose
hybrid perpetual rose
hybrid tea rose
hybrid vigor
Hydrangea
hydrochoric
hydrogels
hydrogen
hydrophyte
hydroponics
hydroponics
HYDROPONICS
HYDROPONICS
hygrochastic movement
hygrology
HYGROMETER
hygrophyte
Hygroscopic
hygroscopic water
hypanthium
Hypanthium
hypertrophy
hyper-tufa
HYPERTURFA
hypochil
Hypochil
hypochile
hypocotyl
Hypocotyl
Hypocrateriform
hypogeal
Hypogeal
hypogeous
hypogynous
Hypogynous
hysteranthous
- I
icterus
igneous rock
Ikebana
IKEBANA
illahie
illegitimate seed
imago
imbricate
immarginate
Immarginate
Immersed
impact assessment
imparipinnate
Imparipinnate
imperfect flower
Imperfect flower
Impervious
impervious soil
Implexed, implexuous
Impregnation
Impressed
impulse sprinkler
inanition
inarable
inarch
inarching
Inarching
inbreed
inbreeding
Incanescent
incanous
Incised
Incised
incisions
Inclining
Included
Incomplete
incomplete fertilizer
incomplete flower
increases
Incrustate
Incumbent (cotyledons)
indeciduous
Indefinite
indehiscent
Indehiscent
indeterminate
Indeterminate
INDETERMINATE
indexing
index of prevalence
index of similarity
indian summer
indicator plant
indicator species
indicus
indigenous
Indigenous
INDIGENOUS
indirect sun
indoor gardening
indoor pot plant
indumented
Indumentum
induplicate
Induplicate
Indurated
indusium
Indusium
inedible
inedit
inert
infect
Inferior
inferior ovary
infertile
INFERTILE
infest
infestation
Inflated
inflorescence
Inflorescence
INFLORESCENCE
INFLORESCENCE
informal design
informal garden
informal landscape plant
Infra- In combinations, signifying below
infrared mulch
infraspecific
Infundibuliform
ingraft
ingress
inhibit
inhibitor
injury
Innate
Innovation
inoculant
INOCULANTS
inoculate
inoculum
inorganic
INORGANIC
INORGANIC
inorganic fertilizer
inorganic mulch
inorganic nitrogen
inquiline
insect
insecticidal soap
INSECTICIDAL SOAP
insecticide
INSECTICIDE
INSECTICIDE
insectivorous
INSECTIVOROUS PLANT
Inserted
in situ
INSITU
instar
intake rate
integrated pest management
intensive planting
Inter-
interbay mulching
intercrop
INTERCROPPING or INTERPLANTING
Interfoliaceous
intergeneric hybrid
International Code of Botanical Nomenclature
internode
Internode
INTERNODE
Interrupted
interspecific hybrid
Intorted
Intramarginal
intraspecific
intrinsic environment
introduced
Introduced
introgression
Introrse
intumescence
inundative release
invagination
invasion
invasive
INVASIVE
invertebrate
Inverted
in vitro
in vivo
Involucel
involucre
Involute
IPM
IPM
Iris
iris borer
Irishman's cuttings
iron
iron chelate
IRON CHELATE
irradiation
irregular flower
irrigation
irrigation microsystem
island bed
Island Bed
- J
Japanese
Japanese beetle
JAPANESE BEETLE
Japanese gardens
JAPANESE GARDENS
jardiniere
jardiniere stand
jet stream sprayer
jiffy pellets
joint
JOINT
jointed
Jointed
journal
jubilee
juggernaut
juglone
juvenile
- K
Katydid
keel
KEEL
Keeled
keiki
kelp
kernel
KERNEL
key fruit
kH
kids garden
killing freeze
kitchen garden
Knaur
knee
kneeler
kneepad
KNOCKING OUT
knot
knot garden
KNOT GARDEN
knurl
koi
kudzu
- L
labellum
Labiate
labrose
Labyrinthiform
lace bug
lacecap
laced
lacerate
lacewing
LACEWING
lacewing hotel
laciniate
Lactescent
Lacunose
lacustrine
lacustrine deposit
ladybug
lagoon
lamella
Lamina
lanate
lanceolate
land grant university
landraces
landscape architect
LANDSCAPE ARCHITECT
landscape blocks
landscape design
landscape designer
landscape fabric
LANDSCAPE FABRIC
landscape timbers
landscaping
Landscaping Fabric
Lapidose
large-flowered climber rose
larva
larvae
lasagna composting
late blight
late freeze
latent bud
lateral
Lateral
lateral bud
lateral cane
latex
LATEX
lath
lath
LATH
lath house
lattice
lava sand
lawn
lawn roller
lax
Layer
layering
layering
LAYERING
leaching
leaching
LEACHING
LEACHING
leaded wall nail
leader
LEADER
leaf
leaf bag
leaf blade
leaf blower
leaf cutting
LEAF CUTTING
leafhopper
leaflet
Leaflet
LEAFLET
LEAFLET
leaf margin
leaf miner
leaf mold
leaf mold
LEAF MOLD
leaf mould
LEAF MOULD
leaf rake
leaf roller
LEAF ROLLER
leaf scar
Leaf-stalk
leatherjackets
lectotype
leggy
LEGGY
LEGGY
legume
Legume
LEGUME
LEGUME
lemma
Lemma
lenticel
Lenticular
lepal
Lepals
lepidote
Lepidote
leptosporangiate
level
Liana, liane
lichen
LICHEN
lichenology
Life-history
lifting
light
light frost
light shade
ligneous
Ligneous
lignin
lignotuber
Ligule
Lilac
Liliput
Lily
limacology
limb
Limb
limbate
Limbate
limbing up
LIMBING UP
lime
lime requirement
limestone
Limestone
lime sulfur
limnology
line
Linear
Linearilobum Group
Lineate
liner plants
liners
Linguiform
lingulate
linking stake
Linnaeus
Linnean
lip
Lip
lithophyte
LITHOPHYTE
lithophytic
littoral
live animal trap
liverwort
livid
loam
loam
LOAM
Lobed
Lobule
Loculicidal
locust
Lodicule
loess
loment
long day plant
LONG DAY PLANT
Longhorn Cactus Beetle
long reach pruner
long season crop
loosely double form
lopper
lopping
Lorate
lorette pruning
lowbush
low maintenance plants
luminata
lunar gardening
lunate
lurid
lutescent
lycopene
lyrate
Lyrate
- M
machete
MACRAME
macroclimate
Macronutrient
macronutrients
maculate
magnesium sulfate
maiden tree
mail order nurseries
maincrop vegetables
main shoot
malacophilous
malacophyllous
malathion
male plant
mame
mamillate
Management Indicator Species (MIS)
manganese
manger basket
mangrove
mangrove swamp
manila coin envelope
manure
manure
MANURE
MANURE
manure fork
manure tea
MANURE TEA
marbled
marcescent
marcottage
margin
marginal farmland
marginal plant
MARGINAL PLANT
marginal rays
mariculture
maritime
market garden
market growing
marl
marsh
marshland
massing
mass planting
MASS PLANTING
master gardener
MASTER GARDENER
masting
Matsumurae Group
mattock
mattress
maturation
mature specimen
Maxicrop
maximum-minimum thermometer
maze
meadow
meadow garden
mealy bugs
mechanical filter
mechanical growth assistance
media
medicinal plants
medio-variegated
medium
Medullary
megaherb
meiosis
melting out
membrane
mendelian inheritance
Meniscoidal
mentum
Mericarp
meristem
-merous
meryta
mesic
mesocarp
Mesocarp
Mesochil
mesochile
mesoclimate
mesophyll
mesophyte
mesothorax
Messenger RNA (m-RNA)
metabolism
metal edging
metamorphosis
metathorax
meter
micro-
microclimate
microclimate
MICROCLIMATE
MICROCLIMATE
microcosm
MICROCUTTING
microelements
microherd
micro nutrients
micronutrients
MICRONUTRIENTS
microorganisms
MICROORGANISMS
MICROORGANISMS
microphytology
micropropagation
MICRO PROPAGATION
micropyle
Micropyle
microrhyzae
microspore
microsporophyll
middle lamella
midrib
Midrib
migratory
mildew
MILDEW
milky disease
Mills period
milorganite
mineral
miniature rose
minimum tillage
miscible
mister
mist propagation
MIST PROPAGATION
mite
Miticide
mitochondria
mitosis
Mitriform
MIXED BORDER
mixed borders
modern rose
moist
MOIST BUT NOT WET
mole
molluscicide
monadelphous
monandria
monandrous
Monarch Caterpillar (Danaus plexippus) 9
moniliform
Mono-
monocarpic
monocarpous
monocotyledon
monocotyledonous
monocotyledons
monoculture
monodynamous
monoecious
Monoecious
MONOECIOUS
MONOECIOUS
monoecious aphid
Monogynous
monohybrid
monomerous
Monopetalous
monophagous
monophyllous
monopodial
Monopodiol
Monostichous
monoxenous
monstrose
Monstrosity
monstruosus
Montana Clematis
montane
moon garden
MOON GARDENING
moon planting
morel
morning sun
morphology
Morphology
mosaic
moss
mother plant
moth trap
mottle
mottled
mounting
MOUTH
mowing strip
MOWING STRIP
mucilaginous
mucivorous
muck
Mucose
Mucro
mucronate
Mucronate
mud
mulch
mulching
mulching mower
mule
Mule
mull
Multi
multicellular organisms
MULTICOLOR
multi-colored asian lady beetle (malb)
multicropping
multifid
multiflorous
multifoliate
multi-line
Multiple
multiple fruit
Multiseptate
multi-stemmed
mummy
muriate of potash
muricate
Muscariform
muscology
mushroom
mushroom manure
muskeg
mutagen
mutagenesis
mutation
MUTATION
mutualism
mycelium
mycoherbicides
mycoheterotroph
mycology
mycophagous
mycorrhiza
mycorrhizal
mycorrhizas
mycosis
mycotoxin
mycotrophic
mycovirus
myrmecophyte
- N
Naked flower
napiform
Napiform
native
NATIVE
native plant
native plant
naturalize
naturalize
naturalized
NATURALIZED
naturalizing effect
natural light
navicular
Navicular
neck
necrosis
necrotic zone
necrotrophic
nectar
NECTAR
nectariferous
Nectariferous
nectarium
nectarivorous
nectarthode
nectary
Nectary
needle
neem
NEEM
negligible residue
nematicide
NEMATODE
nematodes
nematology
nemoral
Nephroid
nervate
Nerve
Netted
netting
nettle
Neuter, neutral
neutral
NEUTRAL
NEUTRAL
neutral soil
new growth
new wood
NEW WOOD
niche
nicotine sulfate
Nidulate
nigrescent
nitid
nitrate of soda
nitrification
nitrogen
NITROGEN CYCLE
nitrogen fixation
NITROGEN FIXATION
nocturnal
node
NODE
NODE ANCHORING
no-dig gardening
nodose
nodulated
nodule
noid
noisette rose
nomenclature
Nomen novum
nomophilous
non-pathogen
non-persistent transmission
non-persistent virus
nonporous subsoil
nonresupinate
non-selective herbicide
non-tunicate
nonvascular
non-vascular plant
nonwoody
normal sweet corn
northern grasses
Nosegays
notched
noxious
noxious weed
nozzle
N-P-K
NPK ratio
nubbin
nucivorous
nucleus
Nucleus
Nucule
nudicaul
nudicaulis
Nurselog
nursery bed
nursery grown
nurseryman
NURSERYMAN
nursery propagated
nut
Nut
nutgall
nutlet
Nutlet
nutrients
Nutrients
nut tree
nymph
- O
oak leaf tea
Oasis
ob-
Ob-
obconic
Obconical
obcordate
obelisk
oblanceolate
Oblanceolate
Oblanceolate
Oblique
Oblong
obovate
Obovate
Obovate
obovoid
Obovoid
obrotund
Obsolescent
Obsolete
obtuse
Obtuse
Ocellated
Ochraceous
Ocrea
Oculus
odora
odoriferous
oedema
offset
Offset
OFFSET
OFFSET
offshoot
off-type
Old Farmer's Almanac
old garden rose
Oleaginous
olericulture
Oligos
oliolege
olivaceous
ombrophyte
omnivore
ontogeny
opaque
Opaque
open-pollinated
OPEN POLLINATED
open woods
operculum
Operculum
opposite
OPPOSITE
orangery
orbicular
Orbicular
orchard
orchard ladder
Orchid
orchidologist
orchidology
order
organic
ORGANIC
ORGANIC
organic fertilizer
organic gardening
organic material
organic matter
organism
Organism
organophosphate
oriental fruit moth
orientation
originator's stock (OS)
ORNAMENTAL
ornamental grass
ornamental shrub
ornamental tree
ornithophilous
ornithophily
orris root
orthogamy
Orthos
Orthotropous (ovule or seed)
oscillating sprinkler
osmosis
osmotroph
osmunda fiber
OSMUNDA FIBER
Osseous
outbreeding
outdoor living area
outgrowth
Oval
ovary
Ovate
overgrown
overlay
overplant
overpotting
OVER POTTING
overripe
overseeding
OVERSEEDING
overwater
overwintering
Ovoid
ovule
Ovule
Ovuliferous
Owlet Moth
own-root
oxidation
oxygenating plants
oxyphyte
- P
Pachycaul
pad
Paenibacillus popilliae
pagoda
Painted
palaeobiology
Palate
palea
Palea, palet
palmate
PALMATE LEAF
Palmatifid
Palmatum Group
palm house
palynology
pandurate
panicle
panicled
pannose
paper collar
paper mulch
paper pot
papilionaceous
Papilionaceous corolla
papilla
papillae
papillose
Pappiform
pappus
Pappus
paradromic
parasite
PARASITE
Parasitic
parasitic plant
parch
parenchyma
Parietal
paripinnate
Parted
parterre
PARTERRE
parthenocarpic
Parthenogenetic
parthenogenic
Partial
partial shade
partite
Partite
Partitioned
part shade
pass-along
PASSALONG PLANTS
pastoralist
pasture
patented
path
pathogen
Pathogens
Pathological
patio
patio plant
patio tree
patronym
patte d'oie
paver
paving bricks
PBR
peach house
peach leaf curl
pea gravel
PEA GRAVEL
pear slug
peat
PEAT
PEAT
peatland
peat moss
peat pellet
peat pot
PEAT POT
peavey
pebble tray
PEBBLE TRAY
peck
pectin
pectinata
pediablight
pedicel
pedicellate
pedogenic
pedology
peds
peduncle
PEDUNCLE
pegging
PEGGING DOWN
pelleted seed
PELLETED SEEDS
pelletized
pellucid
Peltate
pendant
PENDANT
pendulous
penduncle
penicillate
Penninerved
Pentamerous
Peony
pepo
Pepo
percolation
perennate
perennation
perennial
Perfect flower
perfect flowers
perfoliate
PERFOLIATE
perforated hose
Pergameneous, pergamentaceous
pergola
PERGOLA
Peri-
perianth
perianth tube
pericarp
perigynia
Perigynium
Perigynous
PERILITE
periphyton
perlite
perlite
PERLITE
permaculture
PERMACULTURE
permanent wilting point
permeability
permeable
pernicious weed
perpetual
persistent
persistent pesticides
Personate
perule
pest
pesticide
petal
petaliferous
petaloid
Petals
petiolar
petiolate
PETIOLE
Petiolule
petrichor
pH
phagotroph
Phalanges (plural of phalanx)
phanerogam
Phenogam, phenogamous
phenology
phenotype
pheromone trap
phloem
phosphate
phosphorescence
phosphorus
Photoautotroph
photoperiod
photoperiodism
PHOTOPERIODISM
photosynthesis
phototaxis
Phototroph
phototropic
phototropism
phreatophyte
pH scale
phyla
phyllary
phyllode
PHYLLODE
Phyllodium
phyllody
phyllogenetic
phyllome
phyllotaxy
phylum
Physiography
phytivorous
phytochemical
Phytology
phytomorphology
phytoremediation
phytosanitary certificate
phytotoxicant
phytotoxicity
pickax
picotee
PICOTEE
pileate
Pileate, pileiform
piliferous
pill bug
pilose
pinching back
pinching back
PINCHING OUT
PINCH OUT
pine fines
pine nut
pine straw
pingpong
pinna
Pinna
pinnate
Pinnate
PINNATE LEAF
pinnatifid
Pinnatipartite
pinnatisect
Pinnatisect
Pinnule
PIONEER PLANTS
pioneer species
pip
Pip
PIP
PIP
Pisiform
pistil
pistil
Pistil
PISTIL
pistillate
Pistillate
pistil packing
pistol grip nozzle
pitchfork
pith
Pitted
Placenta
Plaited
Plane
plant
plant cages
plantlet
PLANTLET
PLANT LICE
plant out
plant patent numbers
PLANT PATENT NUMBERS
plant tag
PLANT WINDOW
plastic soil
Platys
pleaching
PLEACHING
plicate
plicated
ploidy
plow
plug
PLUG
plugs
plug tray
plumose
Plumule
plunging
PLUNGING
Plur-annual
pocket garden
POCKET GARDEN
pod
Pod
poisonous
pole bean
pole pruner
pollard
pollarding
pollen
pollen tube
pollinarium
pollinate
pollination
pollinator
POLLINATOR
pollinia
Polliniferous
pollinium
pollinizer
poloyacrylamides (PAMS)
Poly-
polyacrylamides (PAMS)
polyadelphous
polyandrous
polyantha rose
polycarpic
polychlorinated biphenyls (PCBs)
polychrome
polyethylene film
polygamous
polysaccharide
polysepalous
pomace
Pomander
Pome
pome fruit
pomologist
pomology
pond
pond liner
pond shelf
Poppy
population
pop-up sprinkler head
pore
porogamy
Porose
porosity
portable ph meter
portico
Posies
postemergent herbicide
Posterior
potager
POTAGER
potash
potassium
potato fork
potato hook
potato scoop
pot bound
POT BOUND
POT-BOUND
pot feet
potherb
potless rose
Potless rose shipping
potpourri
POTPOURRI
pots
pot stake
potting
potting bench
potting mix
potting on
POTTING ON
potting shed
potting soil
potting tray
potting up
POTTING UP
pot waterer
powdery mildew
PPAF
pradines
Praefoliation
Praemorse
prairie gardening
PRAIRIE GARDENING
praying mantis 8
pre-chill
precipitation
precocious
Precocious Yellow Gene
predatory insect
predatory mites
preemergent herbicide
PRE-EMERGENT WEED KILLER
premorse
Presentation
presoaking seeds
PRESSURE TREATED LUMBER
pressure-treated wood
previous year's growth
pricking out
PRICKING OUT
prickle
Prickle
primocane
Prismatic
Process
processed manure
procumbent
Procumbent
produce
proliferation
Proliferous
propagating bench
propagating box
propagating glass
propagation
propagation
PROPAGATION
PROPAGATION
propagation chamber
prostrate
protected species
proterandrous
protocorm
provenance
pruinose
pruners
pruning
pruning chisel
pruning saw
pruning seal
pruning shears
psammophilous
Pseud-annual
Pseudo-
pseudobulb
pseudocarp
pseudoperennial
pteridologist
pteridophytes
puberulent
Pubescent
puddled soil
pulp
pulverant
pulverulent
Pulverulent
pulvinate
Pulvinate
pump sprayer
punctata
pungent
Pungent
pup
pushing the zone
push mower
pustule
putamen
Putamen
pvc
Pyrene, pyrena
pyrethrin
pyrethrum
pyriform
Pyriform
Pythium Fruit Rot
Pyxis
- Q
Quadrangular
quadrate
quarantine regulations
quartered
quartered form
quartz
Quaternate
quick lime
Quincunx
Quintupled
rabbiteye
rabbit manure
raceme
- R
Raceme
Raceme
rachilla
Rachilla, rhachilla
rachis
Rachis
radial flower
radial spine
Radiate
radical
Radical
radicle
Radicle
radicums
RADICUMS
Radix
railing hanger
railroad tie
rain barrel
rainbow
rainfall
rainforest
rain gauge
raised bed
RAISED BED
rambler
Rameal
Ramenia
ramet
Ramification
ramose
rampant
rampion
ramps
ramuliferous
rank foliage
Ranunculus
raphe
Raphe, rhaphe
ratchet pruner
ratoon
Ray
ray flower
rebloomer
Receptacle
reclaimed land
Reclinate, reclining
Recondite
recurved
Recurved
reduplicate
red wriggler
reed
REED
reel mower
reflexed
Reflexed
regular flower
Regular flower
Reinforced fruit
rejuvenate
rejuvenation
rejuvenation pruning
relative humidity
relay planting
remontancy
remontant
REMONTANT
Remote
renewal pruning
reniform
Reniform
Reniform
renovate
renovation pruning
repent
Repent
repetition
replum
repot
RE-SEEDING
residual
residue
resin
respiration
resting period
RESTING PERIOD
RESTING PERIOD
resupinate
Resupinate
retaining wall
RETAINING WALL
reticulate
RETICULATE
reticulated
retrophyllum
retrorse
Retrorse
revert
REVERT
revolute
Revolute
revolving sprinkler
rhachis
Rhachis
Rhaphe
rhizanthous
Rhizobacteria
rhizocarpic
rhizocarpous
rhizogenic
rhizomatous
rhizome
rhizome
Rhizome
RHIZOME
RHIZOME
rhizophagous
Rhizos
rib
Rib
ribes
riddle
riding mower
Rimose
rind
ring culture
Ringent
ringing
riparian
ripe
ripewood cuttting
river rock
rivulose
rockery
rockery trowel
rock garden
ROCK GARDEN
rock phosphate
rockwool
ROCKWOOL
rogue
roguing
rooftop gardening
root
root ball
root ball
ROOT BALL
ROOT BALL
root-bound
rootbound
ROOT-BOUND
root crops
ROOT CROPS
root crown
ROOT CUTTING
root cuttings
Rooted cuttings
root grafting
root hair
rooting hormone
root irrigator
root-knot nematode
root pruning
Root Pruning
ROOT PRUNING
root rot
ROOT ROT
rootstock
ROOT ZONE
rosarian
ROSARIAN
rose chafer
rose fertilizer (recipe)
rose hip
roseraie
rosette
ROSETTE
rosetum
rose understock
rostellum
Rosula
rosulate
rotary mower
rotary spreader
Rotate
ROTATION
rotenone
ROTENONE
rotor hoe
rototiller
rotted straw
Rotund
rough grade
row cover
ROW COVERS
ROW COVERS
Royal Horticultural Society (RHS)
Royal National Rose Society
ruderal
Rudimentary
rufous
rugosa rose
rugose
RUGOSE
rugulose
ruminant
Ruminated
RUN
runcator
runcinate
Runcinate
runcinate leaf
runner
runner bean
runoff
Run off
RUNOFF
rust
- S
sabadilla
Sabulose
saccate
Saggitate
sagittatum
saliferous
Saline Sodic Land
saline soil
salsuginous
salt hay
SALT MARSH HAY
salverform
Salver-shaped
samara
sandy soil
sanitation
sap
Sap
SAP
Sapid
sapling
SAPLING
saponin
sapropel
saprophyte
sap-sucking insects
sapwood
sarcocarp
sarment
SASBE
SASE
Sausage dam
savanna
sawdust
saxicole
saxicolous
scab
scabrous
Scabrous
scaffold branch
SCALD
scale
scaly
scandent
scape
scape blasting
scarecrow
scarification
scarify
SCARIFY
scarifying
Scarious
schizocarp
scientific method
scientific name
SCIENTIFIC NAME
scion
scion
Scion
SCION
sclerenchyma
Scleroid
sclerotized
scooping
SCOOPING (de-eyeing)
scorch
scoring the base of the bulb
Scorpioid
Scoville
scratching in
scree
screening
scrub
scuffle hoe
scurf
scurfy
scythe
SE
seashore garden
season extender
seaweed extract
secateurs
secondary flowering
secret garden
secund
sediment
seed
Seed
seed accession
seedbed
seed cleaning
seed drill
seedhead
SEEDHEAD
seedheads
seedling
Seedling
seedpod
seed purity
seed tape
seed tray
seepage
Segment
seismonasty
selective herbicide
selective pruning
self-cleaning
SELF-COLOR
self-colored
self-fertile
self-fertilization
self-fruitful
self-pollinate
self-pollinating
self-pruning
SELF-SEEDED, or SELF SOWING
self-seeding
self-sow
self-sterile
semi-double flower
semi-double form
semi-evergreen
SEMI-EVERGREEN
semi-hardwood cuttings
senesce
senescence
sepal
Sepals
Separation
septate
Septicidal
Septum
serotinous
serpentine layering
serrate
serrulate
service area
sessile
set
Seta
Setiform
set out
setting out
SEV
sewage sludge
sexually reproduced cultivar
sexual reproduction
shade cloth
shade netting
shade-tolerant
shade tree
shallow soil
sharp sand
SHARP SAND
SHEAR
shearing
sheath
Sheath
sheet composting
SHEET COMPOSTING
shelterbelt
shepherd's hook
Shoot
short day plant
SHORT DAY PLANT
short season crop
shot hole
shovel
shovel prune
shredder
shrub
shrub border
shrub rose
shubunkin
sickle
SIDE DRESS
side dressing
sideshoot
sieve
SIEVE
sieve cell
sigmoid
silica gel
silicle
Silique
Silky
silt
silver orfe
Silvery
simple
Simple
Simple pistil
single digging
single flower
single form
single grain soil
sinus
Sinus
skimmer net
skirt
slaked lime
slater bug
slat house
slip
slope
slough
slow-release fertilizer
SLOW RELEASE FERTILIZER
slug bait
slug barrier
slugs
Smooth
smudge pot
smut
snag
snail
Snapdragon
snow load
snow mold
soakaway
soaker hose
SOAKER HOSE
sod
sod cutter
sodic soil
sod kicker
soft paving
softwood
softwood cutting
soil
SOIL AMENDMENT
soil analysis
soil ball
soil-borne disease
soil classification
soil crust
soil drench
soil fertility
soil food web
SOIL LESS GARDENING
soilless mix
SOIL LESS MIX
soil mark
soil pasteurization
soil pH
soil polymers
SOIL POLYMERS
soil sample
soil sterilizing
soil structure
soil temperature
soil test
soil texture
solar-friendly tree
solar-heated plant teepee
solarization
SOLARIZATION
solar vent
solitary
solitary inflorescence
soluble fertilizer
SOLUBLE FERTILIZER
soluble salt
sonication
sooty mildew
SOOTY MILDEW
SOOTY MOLD
sori
Sorus
southern grasses
sow
sow bug
sowing
soybean meal
spade
spadiceous
spadix
Span
Spathe
SPATHE
Spatulate
Spawn
spear
species
species diversity
species rose
specific epithet
specimen plant
SPECIMEN PLANT
spent
SPENT
spent flowers
sphagnology
sphagnum
sphagnum
SPHAGNUM MOSS
SPHAGNUM MOSS
Spheroidal
sphinx moth
spice
SPICES
Spiciform
spiculate
spider
spider mite
spider variant
spike
Spike
Spikelet
spine
Spinescent
Spinule
spit
spitbug
spitter
spittle bug
splash guard
splotched
Spontaneous
sporangia
sporangium
spore
sporeling
sporocarp
sporogenous
sporophyll
sporophyte
sport
SPORT
sporulate
spp
spraguea
sprayer
sprayhead sprinkler
spraying
Spray Rose
spreader
Spreading
sprig
sprigging
spring
spring flowering bulbs
spring garden
spring sowing
sprinkler
sprinkling in
spritz
spritzer
sprout
spur
Spur
spur pruning
spurs
Squama
Squamella
square foot gardening
squarrose
squash borer
squash bug
squirrel feeder
stability
stability hazard
Stachys
Stacking
staking
staking
STAKING
stalk
Stalk
stamen
Stamen
STAMEN
staminate
Staminate
staminode
Staminode, staminodium
standard
Standard
STANDARD
standard pot
standing crop
standing water
stank
starting medium
state flower
state trees
stellate
stellate pubescence
stem
Stem
STEM CUTTING
stem rooting
Stephanotis
stepping stone
sterile
Sterile flower
STERILIZED SOIL
stick-tights
sticky
sticky card
sticky trap
stigma
Stigmatic
stinkbug
stipate
stipe
Stipel
stipiform
stipitate
stippled
stipule
stiriated
stirpiculture
stirps
Stock
STOCK
stock plant
stolon
Stolon
STOLON
stoloniferous
stoma
stomata
Stone
STONE
stone dust
stone fruit
Stool
stooling
stool layering
STOPPING
storing seed
Stout Award
STOVE PLANT
strain
STRAIN
stramineous
stratification
stratify
stratigraphy
streaked
stream
stress
STRETCHING THE ZONE
Strict
strigose
strike
string algae
string trimmer
strip cropping
strobile
Strobile
Strophiole
stubble field
stubble mulching
stump grinding
stunted growth
style
Style
Stylopodium
styracaceous
SU
Sub-
Subacute
subaqueous
sub-climax
Subcoriaceous
subdued daylight
subglobose
subhumid climate
subirrigated land
Subligneous
submerged plant
submergent plant
subshrub
subsoil
subspecies
substrate
subsurface drainage
subsurface flow
Subterete
subterranean
subtropical
SUBTROPICAL
successional species
succession planting
SUCCESSION PLANTING
succulent
sucker
suckers
suet
Suffrutescent
Suffruticose
sugar enhanced
sulcate
Sulcate
sulfur
summer fruit
summer oil
summer solstice
sunbow
sunburn
sunken garden
SUNKEN GARDEN
sunscald
SUN SCORCH
Superior
superior oil
superior ovary
Supernumerary
superphosphate
supersweet
support
surculum
surface roots
Suspended
sustainable agriculture
Suture
swale
swamp
SWAMP
sweating plants
Sweet Pea
sweet soil
symbiotic
Symmetrical
symmetrical planting
sympetalous
Symphysis
Sympodial
sympodium
synanthous
Syncarpium
Syncarpous
synconium
Syngenesious
synoecious
synonym
synsepal
synsepalous
systemic
SYSTEMIC INSECTICIDE
- T
tabescent
tactile
tamp
TAMPING
tankage
tank mix
tannic acid
tannin
Taped and wired
Tapering
tap root
Tap-root
TAP ROOT
tarp
tassel
tautonym
taxon
taxonomist
Taxonomy
Tea Rose
teasing roots
teepee
tegument
temperate
tender
TENDER
tender plants
tendril
TENDRIL
tent catepillar
tenting
tepal
tepary bean
Teratology
terete
Terete
TERMINAL
terminal bud
terminal inflorescence
Terminology
ternate
terracing
terracotta
TERRA COTTA
terrain
terra preta
terrarium
TERRARIUM
TERRARIUMS
terrestrial
TERRESTRIAL
tessellate
Testa
teteur
TETEUR
Tetradynamous
Tetragonal
tetraploid
texture
thallus
Thallus
thatch
thatch
THATCH
theatre
theme garden
thermal periodicity
thicket
THICKET
thigmomorphogenesis
thigmotropism
THIMBLE and THUMB POTS
thinning
thinning
THINNING
thinning out
thin soil
thorn
three prong weeder
three sisters
thresh
thrips
THRIPS
throat
Throat
thrum
THUG
Thyrse, thyrsus
till
TILL
tillage
tiller
tilth
timberline
time-release fertilizer
tinged
Tip
tip burn
TIP CUTTING
tip layering
tired soil
TIRED SOIL
tissue culture
TISSUE CULTURE
titre
toad house
toadstool
tobacco hornworm
Tobacco Hornworm eggs
tolerance
tolerant
tomato cage
tomato early blight
tomato hornworm
tomentose
Tomentulose
tomentum
tonsure
tool rack
toothed
topdress
TOPDRESS
topiary
TOPIARY
TOPIARY
topography
topsoil
TOPSOIL
tornado
Tortuous
Torus
Tossing
toxic
trace elements
trade name
TRADE NAME
trailing
TRAILING
training
translucent
transmontane
transpiration
transplanting
transplant shock
trap crop
trash tree
treated seeds
TREATED SEEDS
tree
tree face
tree guard
treehopper
tree line
tree surgeon
treillage
Trellis
trench
trenching
trench layering
Tri-
Tricarpous
trichome
Trichome
Tricostate
Trifid
trifoliate
Trifoliolate
trifurcate
trigeneric hybrid
Trigonous
Trimerous
trimmer
Trimorphous
triphyllous
tripinnate
Trisected
tristhichous
Triternate
tropical
tropical cyclone
TROPICAL PLANT
trough
trowel
true breeding
true bulbs
True Katydid (Pterophylla camellifolia)
true leaves
trug
TRUG
truncate
trunk
truss
tsayology
tuber
tuber
Tuber
TUBER
tubercle
tubercled
tubercles
tuberculate
tubercule
Tuberiferous
Tuberous
tuberous root
tufa
tuft
Tulip
tulipmania (tulipomania)
tumbler
tumid
tump
tundra
tunic
tunicate
Tunicated
turf
turfgrass blend
turfgrass mixture
turgid
Turgid
turn under
tussie-mussie
tussock
Tussy mussy
tuteur
twig
twine
twining
two-dollar hole
- U
ubercule
UF
ultraviolet (uv)
umbel
UMBEL
Umbellate
Umbellet
Umbellule
umbilicate apex
uncinate
underbrush
undercut
UNDER GLASS
underground sprinkler system
undergrown
undergrowth
underlining (pond)
underplant
underplanting
UNDERPLANTING
underripe
undersoil
understory
UNDERSTORY
undesirable plant species
undulate
unhumidified
Uni-
Unicellular
unifoliate
union
Unisexual
UNISEXUAL
unisexual flower
unusual form
upland
urea
urn
usda
u-shaped crotch
utility cart
Utricle
uv filter
- V
Valvate
Valve
variable
variegated
variegated
VARIEGATED LEAF
VARIEGATED LEAF
Variegated Leaves
varietas
variety
VARIETY
VARIETY NAME
varmint
vascular
vascular bundle
vascular plant
vector
vegetable
vegetable garden
vegetable marrow
VEGETATION
vegetative growth
vegetative propagation
vein
Vein
veining
Veinlet
velamen
venation
Venation
Vendela Rose
venous
ventilation
ventilator
ventral
Ventral
verdigris
vermicomposting
vermiculite
vermiculite
VERMICULITE
vermiculture
vernal
vernalization
VERNALIZATION
vernation
Vernation
verrucose
Versatile
verticellate
verticil
Verticil
verticillated
VERTICILLIUM
verticillium wilt
very full form
Vesicle
vestigal
vestigial
Vexillary
VFN
VFN
viability
viable
victory garden
VICTORY GARDEN
villifolius
villosa
Villous
vine
vintage
virescence
virgate
viricide
viridescent
viruliferous (of vector)
virus
VIRUS
virustatic
virus-tested
viscid
viscidium
vista
vitamin
vitamin b 1
viticulture
Vitta
vittate
viviparae
viviparous
viviparously
vivipary
volcanic rock
vole
volunteer
VOLUNTEER
volunteer seedling
Volute
- W
wall bracket
wall o'water
wall planter
Wardian case
WARDIAN CASE
WARM SEASON GRASS
warm season grasses
warm season vegetables
warm temperate
wart
wash
washed sand
waste area
waterfall
water farming
water feature
water garden
WATER GARDEN
watering
watering in
watering wand
water-logged
watermark
water meter
water mold
water plants
water requirement
watershed
water sprout
Watersprout
water table
wattle
wavy
weather forecasting
weathering
Weathering
weather-proof
WEED
WEED
weed
weed and feed fertilizer
weed control
weed eater
weeder
weeding
weed tea
weeping form
WETABLE POWDER
WET FEET
wetlands
wet meadow
wettable powder
wetting agent
wheelbarrow
whip
WHIP
whip graft
whirligig
whiskey barrel
whiteflies
White Rot Fungus
whorl
WHORLED
wick
WIDE ROW GARDENING
wide row planting
widger
wildflower
WILDFLOWER
wildflower garden
wildlife garden
willow water
wilt
WILT
wind
wind break
WIND BREAK
wind chime
windfall
window box
WINDOW BOX
wind-rock
windrow
windthrow
wing
Wing
wings
winter annual
winterize
winterizer
winterkill
WINTER KILL
winter solstice
winter sowing
witches' broom
wither
wood
wood ash
woodland garden
WOODLAND GARDEN
woody
woody ornamentals
woody perennial
WOODY PLANT
woody stem cuttings
woolly
worm
worm bin
worm castings
WORM (eisenia foetida)
Wort
wounding
wound paint
WOW
Wreath
wrinkle
- X
xanthophyll
xenia
xenogamy
xeric
xeriscape
XERISCAPE
xeriscaping
xerophyte
XEROPHYTE
xerophytic
xylem
- Y
yard
yard waste
yellow
yellowing
- Z
zen garden
zig-zag
zinc
Zinnia
zone
zoo animal manure
zoochoric
zoophyte
zygomorphic
zygote
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