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Woody Landscape Plants
Test 1
48
Agriculture
Undergraduate 3
09/28/2011

Additional Agriculture Flashcards

 


 

Cards

Term

Plant sizes

Shrubs

Definition
– Small: to 3 feet tall
– Medium: 3 to 8 feet tall
– Large: 8 feet +
Term

Plant sizes

Trees

Definition
– Small: to 25 feet tall
– Medium: 25 to 50 feet tall
– Large: 50+
Term
Calycanthus floridus
Definition

medium/large shrub

vagrant flowers

informal appearance

propagation by seeds, cuttings

suckers

Term
Euonymus alatus 'Compactus'
Definition

large shrub

invasive

exceptional fall foliage color

neat, symmetrical form

Term
Clethra alnifolia
Definition

medium/large shrub

tolerates wet soils

suckers

very fragrant flowers

 

Term
Hydrangea anomala subsp. petiolaris
Definition

tolerates sun/shade

showy flowers june/july

climbs by rootlets

prone to japanese beetle damage

Term
Hydrangea arborescens smooth hydrangea
Definition

shrub

suckers

showy flowers

powdery mildew

cuttings and seeds

Term

Hydrangea arborescens smooth hydrangea

Invincible

Definition
pink flowers
Term
Hydrangea macrophylla
Definition

pH 6 or more - pink flowers

pH 5.5 or less - blue flowers

Term
remontant
Definition
flowering more than once in one season
Term
Hydrangea macrophylla
Definition

medium shrub

requires afternoon shade in the south

there are remontant clones

will produce flowers in zone 6a

Term
Hydrangea paniculata ‘Grandiflora’
Definition

large shrub small tree

flowers in august september on new wood

Term
Hydrangea quercifolia
Definition

flowers in june

red and maroon fall leaf color

Term
Hydrangea aspera*
Definition

medium/large shrub

lace cap flowers

large fuzzy leaves

flowers in july

Term
Hypericum calycinum
Definition

medium shrub

yellow flowers in summer

ground cover in 6a

Term

Hypericum calycinum

Hicdote

Definition

medium shrub

flowers in summer on new wood

not long lived - disease prone

Term
Itea virginica
Definition

medium shrub

showy flowers in june

tolerates wet soils

Term

Itea virginica

Henry's Garnet

Definition

best of species characteristics

fall color purple and maroon persistant for 3-4 weeks

Term
Buddleja davidii
Definition

large shrub

flowers on new wood

invasive

Term
Lagerstroemia indica
Definition

heat/drought tolerant

flowers on new wood

show bark

 

Term

Buddleia davidii

blue chip

Definition

dwarf

fragrant blue flowers

Term
Lagerstroemia fauriei
Definition
hardiness, bark, powdery mildew resistant
Term
Hibiscus syriacus
Definition

large shrub

flowers on new wood

many culitvars

Term
Acer buergerianum
Definition

medium tree

 

Term
Acer campestre
Definition

medium tree

drought tolerant

Term
acer palmatum
Definition

small tree

many leaf shapes/colors

spring, summer, and fall

hundreds of cultivars

not drought tolerant

red leaves need sun, leaves in shade are green

multi-trunk smooth bark

Term

acer palmatum

var dissectum

Definition

mounding form, cascading branches

fine texture

gnarly form

Term

acer palmatum

osakazuki

Definition
brightest fall color of any of the cultivars
Term
sango kaku
Definition
winter stem colors - coral red
Term
acer x freemani
Definition
hybrid between acer rubrum and acer saccharinm
Term
acer ginnala
Definition

small tree

drought tolerant

showy fall colors

 

Term
acer griseum
Definition

slow growing

showy exfoliating bark

expensive

worthy of specimen status

Term
acer negundo
Definition
not a good landscape species
Term
Acer Japonicum
Definition

larger leaves than acer palmatum

bold texture

excellent fall color

small tree

Term
Acer platanoides
Definition

tends to be invasive

medium/large tree

yellow fall foliage color

crimson king - purple leaves/fall color

Term
Acer rubrum
Definition

 

 fast-growing

 

             showy flowers in March

 

            showy fall foliage colors

 

             tolerates wet soils

 

Term
acer saccahrum
Definition

medium/large tree

spectacular fall color

slow growth

Term
acer rubrum
Definition

red sunset

october glory

Term

Heptacodium miconiodes

Definition

large shrub/small tree

flowers in late summer

show flowers with pink sepals

Term

Campsis radicans

Definition

 

climbs by rootlets on stem

 

             suckers

 

             fast-growing

 

             orange red flower color

 

Term

Catalpa sp

Definition

 

oval trees

medium tree

 

 

             tolerates wet, dry, and alkaline soils

 

          showy flowers in June

 

Term

Paulownia tomentosa

Definition

 

 tends to be invasive

 

            showy lavender flowers in spring

 

 

          young plants produce large leaves

 

Term

Cotinus coggygria

Definition

large shrub/small tree

showy flowers

drought/poor soil tolerant

good fall foliage color

"Golden Spirit" ellow foliage, not many flower blooms

Term

Rhus glabra

Definition

 

very showy fall foliage

 

            dioecious

 

            will sucker

large shrub/small tree

fast growing

tolerant of adverse conditions


 

Term
rhus typhina
Definition

very showy fall foliage

 

 

 

            dioecious

 

 

 

            will sucker

 

large shrub/small tree

 

fast growing

 

tolerant of adverse conditions

hairy stems

 

Term
toxicodendron radicans
Definition

vine/ground cover

opportunistic

spectacular fall color

fruits green to white

Term
Diana
Definition
Hibiscus Syriacus
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