• Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

Card Range To Study

through

image

Play button

image

Play button

image

Progress

1/86

Click to flip

Use LEFT and RIGHT arrow keys to navigate between flashcards;

Use UP and DOWN arrow keys to flip the card;

H to show hint;

A reads text to speech;

86 Cards in this Set

  • Front
  • Back
  • 3rd side (hint)
- Tree
- Evergreen - needled
- Pyramidal shape
- Buds covered with resin
Abies concolor
White Fir or Concolor Fir
Needles are blue-green in color
Needles smell like tangerines when crushed
-Tree
-Deciduous
-The foliage colors range from light green to a deep burgundy.
- It may have multiple trunks joining close to the ground.
Acer palmatum
Japanese Maple
They may vary in leaf shape from the 'typical' Maple leaf, to deeply cut 'Lace leaf' varieties.
-Tree
-Deciduous
-The leaf petiole secretes a milky juice when broken.
-The bark is grey-brown and shallowly grooved.
Acer platanoides
Norway Maple
Buds are oval, reddish to maroon in color, "football-shaped".
-Tree
-Deciduous
-Their leaves are light green and the underside is whitish and can be either glaucous or hairy.
Acer rubrum
Red Maple
The bark on young trees is smooth and light gray and with age it becomes darker and breaks up into long, fine scaly plates.
-Tree
-Deciduous
-Clear sap in the leaf petiole.
-Triangular shaped leaf lobes.
Acer saccharum
Sugar Maple
Prominent, hard, pointed terminal bud.
-Tree
-Deciduous
-The flowers are usually white with a small red spot.
-Impressed veins in leaves.
Aesculus hippocastanum
Common Horsechestnut
Large reddish-brown buds.
-Shrub
-Deciduous
-White flowers in the early spring prior to leafing out.
-Edible blue-black fruit.
Amelanchier x grandiflora
Apple Serviceberry
New foliage is often silvery or reddish turning green as it matures.
-Shrub
-Deciduous
-The leaves are green to blue-green, very small, spatula to oval shaped.
- Deeply grooved, brown, spiny branches.
Berberis thunbergii
Japanese Barberry
The flowers are pale yellow, produced in drooping long umbrella-shaped clusters.
-Tree
-Deciduous
-Bark that has orange, gray, and lavendar colors.
-Bark peels and flakes.
Betula nigra
River Birch
Twigs and buds slightly pubescent.
-Tree
-Deciduous
-White bark that flakes with small black marks.
-Bark exfoliates.
Betula papyrifera
Paper Birch or Canoe Birch
In trees younger than five years, the bark appears brown with white lenticels.
-Shrub
-Evergreen-broadleaf
-Glossy, dark green leaves.
Buxus `Green Velvet`
Green Velvet Boxwood
Having an overall rounded to upright growth shape.
-Tree
-Deciduous
-Buds and leaf scars whorled.
-Fruit, if present, a long, cigar shaped pod.
Catalpa speciosa
Northern Catalpa
Large heart-shaped to three-lobed leaves.
White or yellow flowers in broad panicles.
-Vine
-Deciduous
-Poisonous berries.
Celtis scandens
American Bittersweet
Fruits are waxy-shiny orange when split open or red when ripe.
-Tree
-Deciduous
-Corky bark.
-Zigzag stem pattern.
Celtis occidentalis
Common Hackberry
Rough leaf.
-Tree
-Deciduous
-Short, often twisted trunk.
-Twigs are nearly balck in color.
Cercis canadensis
Eastern Redbud
The flowers are light to dark magenta pink in color.
-Shrub
-Deciduous
-Branches are spiny, or with spurs.
-Very dense with a tangled jumble of branches.
Chaenomeles speciosa
Common Flowering Quince
Very showy, white, pink and red, most commonly red.
-Vine
-Deciduous or Evergreen
-Thin, straw colored bark.
-Different colors of flowers.
Clematis spp
Clematis
Small buds with hairy scales.
-Shrub
-Deciduous
-Extremely fragrant white flower.
-Dark green leaves.
Clethra alnifolia
Summersweet Clethra
Showy upright clusters of little white flowers.
-Tree
-Deciduous
-Red fruits shaped like olives.
-Small yellow flowers in rounded clusters.
Cormus mas
Corneliancherry Dogwood
Rounded in shape. Branches usually reach to the ground.
-Shrub
-Deciduous
-Reddish purple twigs.
-White flowers appear in spring.
Cornus stolonifera
Redoisier Dogwood
The foliage is green in summer, but varies in the fall from little color to reddish purple.
-Shrub
-Deciduous
-Pink buds open to white flowers.
-Cherry smell from broken stem.
Cotoneaster apiculatus
Cranberry Dogwood
Small dark green leaves turn red in the fall.
-Tree
-Deciduous
-Long thorns along stem.
Crataegus phaenopyrum
Washington Hawthorn
Clusters of white, apple-like blossoms precede bright-red berries which persist into winter.
-Small Tree or Shrub
-Deciduous
-Silver/gray colored leaves.
-Hard olive shaped fruits.
Elaeagnus angustifolia
Russian Olive
Often has a crooked or leaning trunk.
-Shrub
-Deciduous
-Bright red fall color.
Euonymus alatus
Burning Bush or Winged Euonymus
The stems are notable for their four corky ridges or "wings".
-Shrub
-Deciduous or Evergreen
-Woody ground cover that will also climb.
-Red-burgundy fall color.
Euonymus fortunei `Coloratus'
Purpleleaf Wintercreeper
Fruits are colorful, with pink, red, orange or yellow hulls.
-Tree
-Deciduous
-Fuzzy textured leaves when young.
-Smooth, gray wrinkled bark.
Fagus grandifolia
American Beech
Leaves that are oval in shape with a long pointed tip and saw-toothed edges
-Shrub
-Deciduous
-Flowers yellow, profuse, in early spring, before leaves.
-Leaves have serrations on upper half.
Forsythia x intermedia
Border Forsythia
Unmistakable in bloom with yellow four-lobed flowers.
-Tree
-Deciduous
-Dark reddish brown buds, pubescent.
Fraxinus pennsylvanica
Green Ash
Yellow leaf color in autumn.
-Tree
-Deciduous
-Twigs are gray, buds are brown.
-White undersides of leaves.
Fraxinus Americana
White Ash
Flowers are small, purple in color, no petals.
-Tree
-Deciduous and evergreen
-Fan-shaped leaves.
-Parallel veins.
Ginkgo biloba
Ginkgo or Maidenhair Tree
Has been used pharmaceutically.
-Tree
-Deciduous
-Large thorns on trunk and branches.
-Short main trunk.
Gleditsia triacanthos var. inermis
Thornless Honeylocust
The crown is fairly open allowing turf to be grown underneath it.
-Small Tree or Large Shrub
-Deciduous
-Yellow spider-like flowers.
-Naked buds.
Hamamelis virginiana
Common Witchhazel
Buds and twigs densely pubescent.
-Vine
-Evergreen
-Veins on leaves are white.
Hedera helix
English Ivy
A climbing vine with aerial rootlets.
-Shrub
-Deciduous
-Sterile florets.
Hydrangea arborescens 'Annabelle'
Annabelle Hydrangea
Clusters of white flowers cover plant in summer.
-Shrub
-Evergreen-broadleaved
-Dark blue-green waxy leaves.
-Closely-spaced teeth/spines on leaves.
Ilex x meserveae
Blue Holly
Meserve Holly
Purplish new stems.
Red fruit (female plants only).
-Shrub
-Deciduous
-Dark green, shiny leaves.
-Red fruit may be present.
Ilex verticillata
Winterberry or Michigan holly
Stems dark black points on the twig surface on each side of the leaf scar.
-Tree
-Deciduous
-Fruit is a nut.
-Crushed leaves give off sweet scent.
Juglans nigra
Black Walnut
Bears rather large oval corrugated nuts that are encased in a thick, fleshy yellow-green hull.
-Tree or Shrub
-Evergreen-needleleaved
-Foliage is pungent when crushed.
-Gray berries.
Juniperus chinensis
Chniese juniper
Scale-like and awl-like, bright green to bluish green foliage.
-Tree
-Evergreen-needleleaved
-Needle tips pointed.
-Branches have a strong cedar scent.
Juniperus virginiana
Eastern Red-Cedar
Small waxy, blue fruits.
Bronze winter color.
-Shrub
-Evergreen-needleleaved
-Needles pointed.
-Purple winter color.
Juniperus horizontalis
Creeping Juniper
Blue-green summer color.
Spreading growth habit.
-Tree
-Deciduous
-Spurs on branches.
-Light green needles turn yellow before shedding in the fall.
Larix decidua
European Larch
It bears small, upright brown cones.
-Tree
-Deciduous
-Tulip-shaped leaves.
-Lightly striped gray bark.
Liriodendron tulipifera
Tuliptree
Yellow-green tulip-like flowers.
-Tree
-Deciduous
-Short, dense hairs on buds.
-Silver-gray smooth bark.
Magnolia x soulangiana
Saucer Magnolia
Pink, white, saucer-shaped flowers in spring.
-Small tree or large shrub
-Deciduous
-Buds covered with long hairs.
-Star shaped flowers.
Magnolia stellata
Star Magnolia
Flowers cover the bare plant in late winter or early spring before the leaves appear.
-Shrub
-Evergreen-broadleaved
-Inner yellow bark.
-New growth is reddish.
Mahonia aquifolium
Oregon grapeholly
Spiny, shiny dark green leaves.
Yellow spring flowers in clusters.
-Tree
-Deciduous
-New leaves in spring may be green or bronze.
Malus spp.
Flowering crabapple
Clustered, five-petaled blossoms with 15 to 20 yellow stamens in the center
-Shrub
-Semi-evergreen to Deciduous
-Leathery, glossy leaves are dotted with resin.
-Aromatic leaves.
Myrica pensylvanica
Northern bayberry
Small, bluish-black sphere shaped fruits.
-Tree
-Deciduous
-Distinctive leaf scar.
-Leathery, elliptical leaves.
Nyssa sylvatica
Black gum or Sour gum
Branches at a stiff 90 degree angle.
-Shrub
-Evergreen-broadleaved
-Tiny white flowers in spring.
-Groundcover.
Pachysandra terminalis
Japanese pachysandra
Diamond-shaped leaves with coarse serrations at the end of each leaf.
-Vine
-Deciduous
-Blue fruit on red pedicles.
Parthenocissus tricuspidata
Boston ivy
Attaches itself by numerous small branched tendrils tipped with sticky disks.
-Tree
-Evergreen-needled
-Long narrow cones.
-Stiff pointed needles.
Picea abies
Norway spruce
Needles leave petiole on stem when pulled off.
-Tree
-Evergreen-needled
-Long cones with wavy scales.
-Needles are four sided.
Picea pungens var. glauca
Colorado blue spruce
Needles leave petiole on stem when pulled off.
-Shrub or Small tree
-Evergreen-needled
-Dark ring around cone tip.
-Needles stiff and curved.
Pinus mugo
Mugo pine
Generally dwarfed appearance.
Bark is scaly.
-Tree
-Evergreen-needled
-Thick, blocky, gray and brown bark.
-Long needles in twos.
Pinus nigra
Austrian pine
Needles are sharp.
-Tree
-Evergreen-needled
-Five needles per fasicle.
-Thin drooping needles.
Pinus strobus
Eastern white pine
Cones are long and slightly curved
-Tree
-Evergreen-needled
-Needles have a 360 degree twist.
-Needles sharp-pointed.
Pinus sylvestris
Scots pine or Scotch pine
Bark peels to reveal a reddish color at the top of the tree.
Two needles per fasicle.
-Tree
-Deciduous
-Creamy white inner bark.
-No terminal bud.
Platanus occidentalis
American sycamore
Leaf scars completely surround the buds.
Exfoliating bark.
-Tree
-Deciduous
-Pine scented buds.
-Showy furrowed bark.
Populus deltoides
Eastern cottonwood
Yellow catkins.
Winged stems.
-Shrub
-Deciduous
-Yellow or pink buttercup flowers June until frost.
-Persistent achene.
Potentilla fruticosa
Potenilla or Bush cinquefoil
Narrow leaflets.
Medium blue-green to dark green leaves.
-Tree
-Deciduous
-Fragrant pink flowers.
-Reddish-purple foliage.
Prunus x cistena
Purpleleaf sandcherry
Small, sour black fruit.
-Shrub
-Semi-evergreen to evergreen
-Shiny brown bark.
-Spur-like thorns.
Pyracantha coccinea
Scarlet firehorn
Cluster of small white flowers appear in spring.
-Tree
-Deciduous
-Miniature pears on tree.
-Large white flowers.
Pyrus calleryana
callery pear
Tear-drop shaped tree.
-Tree
-Deciduous
-Ashy gray or white, flaky bark.
-Small, elongated acorns.
Quercus alba
White oak
Very long lived; some know to live up to 600 years.
-Tree
-Deciduous
-Large brown acorns with a flat, saucer-like cap.
-Buds are chestnut brown.
Quercus rubra
Northern red oak
Bark ridges that appear to have shiny stripes down the center.
-Shrub
-Evergreen or Deciduous
-Underside of leaves may be covered with hair.
-Spirally arranged leaves.
Rhododendron spp.
Rhododendron
Large clusters of flowers.
-Shrub
-Deciduous
-Yellow, pubescent buds.
-Fragrant.
Rhus aromatica
Fragrant sumac
Buds are covered by leaf scars.
-Shrub
-Deciduous
-C-shaped leaf scars.
-The foliage turns a brilliant red in autumn.
Rhus typhina
Staghorn sumac
Dense clusters of small red drupes at the terminal end of the branches.
-Shrub
-Deciduous
-Large, grayish-tan buds.
-Greenish-yellow flowers.
Ribes alpinum
Alpine currant
Ridged leaf scar.
Red fruit.
-Tree
-Deciduous
-Rope-like, thick, gray bark.
-Fragrant flowers.
Robinia pseudoacacia
Black locust
White pendulous clusters of pea-like flowers.
-Tree
-Deciduous
-Large terminal buds.
-Orange red fruit in terminal clusters.
Sorbus aucuparia
European mountainash
A dark band is beneath each leaf scar.
Smooth bark.
-Shrub
-Deciduous
-Rosy-pink flowers.
-Hairy, reddish-brown stems.
Spiraea japonica
Japanese yew
Sharply serrated margins.
Flat-top clusters of flowers.
-Shrub
-Deciduous
-Large lilac, fragrant flowers.
-Thick bark with lenticels.
Syringa vulgaris
Commom lilac
Greenish brown buds with few scales.
-Tree
-Deciduous and evergreen-needled
-Reddish brown bark.
-Slender twigs with raised leaf scars.
Tacodium distichum
Baldcypress
Buttressed trunks.
-Shrub
-Evergreen
-Needled
-Reddish brown bark.
-Straight or curved needles.
Taxus cuspidata
Japanese yew
Non-distinct two-ranked needles.
-Large shrub or tree
-Evergree
-Needled
-Red fruits with square holes in their ends.
-Two-ranked needles.
Taxus x media
Anglo Japanese yew
Scaly bark.
-Tree
-Evergreen
-Needled
-Tansy-like odor emitted from crushed foliage.
-Often has multiple trunks.
Thuja occidentalis
Arborvitae or Eastern white-cedar
Scaly leaves.
-Tree
-Deciduous
-Small, heart-shaped leaves.
-Flowers have a rich scent.
Tilia cordata
Littleleaf linden
Dense, pyramidal growth.
-Tree
-Evergreen
-Needled
-Pubescent stems.
-Short flattened needles.
Tsuga canadensis
Canadian hemlock
Brownish bark is scaly and deeply fissured, especially with age.
-Tree
-Deciduous
-Pubescent stems.
-No terminal buds.
Ulmus americana
American elm
Rough textured leaves with many paired veins.
-Shrub
-Semi-evergreen
-Flowers red to dark pink in bud and white in flower.
-Flowers very fragrant.
Viburnum x burkwoodii
Burkwood viburnum
Pubescent leaves are shiny dark green above and a white-green below.
-Shrub
-Deciduous
-Fragrant flowers.
-Naked buds.

-
Viburnum carlesii
Koreanspice viburnum
Small, black, egg-shaped drupe.
-Shrub
-Deciduous
-Sticky, greenish-red buds.
-Red to purple fall color.
Viburnum trilobum
American cranberry bush viburnum
Flowers are white, flat-topped and in clusters.
-Groundcover
-Evergreen
-Broadleaved
-Milky sap when stem is broke.
-Thin, wiry stems.
Vinca minor
Vinca periwinkle
Blue flowers in spring.
-Shrub
-Evergreen
-Broadleaved
-Bell-shaped flowers.
-White threads on leaf margins.
Yucca filamentosa
Adam's neddle yuccs
Leaves are stiff with sharp apical points.
-Tree or Shrub
-Deciduous
-Watery sap.
-Elongated leaves.
Rosa rugosa
Rugosa rose or Salt spray rose
In color the leaves show a great variety of greens, ranging from yellowish to bluish.
-Shrub
-Deciduous
-Flowers are dark pink to white.
-Covered in prickles.
Rosa rugosa
Rugosa rose or Salt spray rose
Somewhat wrinkled petals.