| 5488352 |
maple |
Acer spp. |
|
| 5487993 |
maple |
Acer spp. |
|
| 5485300 |
sweetgum |
Liquidambar spp. |
|
| 5485299 |
sassafras |
Sassafras spp. |
|
| 5484496 |
American chestnut |
Castanea dentata |
|
| 0016134 |
big periwinkle |
Vinca major |
vine and leaves closeup in April |
| 5379628 |
tungoil tree |
Vernicia fordii |
Leaves and fruit in October |
| 5034023 |
white spruce |
Picea glauca |
healthy foliage |
| 5034024 |
white spruce |
Picea glauca |
healthy foliage |
| 5034025 |
white spruce |
Picea glauca |
healthy foliage |
| 0016074 |
sweet breath of spring |
Lonicera fragrantissima |
leaves on twig in September |
| 1593084 |
American basswood |
Tilia americana |
Newly emerging leaves, late May. |
| 1462003 |
two needle pinyon |
Pinus edulis |
|
| 2307070 |
winged burning bush |
Euonymus alatus |
April |
| 5443527 |
eastern white pine |
Pinus strobus |
Fall needle color on white pine |
| 1462002 |
common chokecherry |
Prunus virginiana |
Underside of a leaf |
| 0016075 |
Amur honeysuckle |
Lonicera maackii |
December |
| 1118025 |
European hornbeam |
Carpinus betulus |
|
| 5443534 |
eastern white pine |
Pinus strobus |
Fall needle color change |
| 2307002 |
tree-of-heaven |
Ailanthus altissima |
August |
| 1215027 |
peachleaf willow |
Salix amygdaloides |
voucher specimen showing foliage and catkins |
| 1237003 |
Callery pear (Bradford pear) |
Pyrus calleryana |
And fruit |
| 0806010 |
Oregon boxleaf |
Paxistima myrsinites |
Blue Mountains, Malheur or Umatilla National Forests, northeastern Oregon and southeastern Washington |
| 0806052 |
ponderosa pine |
Pinus ponderosa |
crown with abundant cones. Pike and San Isabel National Forests, south-central Colorado |
| 0364010 |
oak anthracnose |
Apiognomonia errabunda |
leaf symptoms |
| 4061055 |
fall color |
|
|
| 1208081 |
plains cottonwood |
Populus deltoides ssp. monilifera |
foliage and cotton |
| 5433054 |
longleaf pine |
Pinus palustris |
|
| 1462027 |
Gambel oak |
Quercus gambelii |
|
| 1462028 |
Gambel oak |
Quercus gambelii |
Underside of a leaf |
| 1462017 |
roundleaf buffaloberry |
Shepherdia rotundifolia |
Underside of leaves |
| 0016203 |
black locust |
Robinia pseudoacacia |
|
| 0016048 |
autumn-olive |
Elaeagnus umbellata |
persistent leaves in December |
| 0806048 |
lodgepole pine |
Pinus contorta |
foliage and immature (green) pollen cones; Pike and San Isabel National Forests, south-central Colorado |
| 1442164 |
Engelmann spruce |
Picea engelmannii |
|
| 1442168 |
bristlecone pine |
Pinus aristata |
Needles |
| 0016052 |
winged burning bush |
Euonymus alatus |
Maturing fruit and foliage beginning to turn bright red in October |
| 0016053 |
winged burning bush |
Euonymus alatus |
winged twigs and foliage fall color in November. |
| 1467072 |
subalpine fir |
Abies lasiocarpa |
|
| 1462032 |
common chokecherry |
Prunus virginiana |
|
| 1462037 |
Gambel oak |
Quercus gambelii |
|
| 1462041 |
netleaf hackberry |
Celtis laevigata var. reticulata |
|
| 1462025 |
netleaf hackberry |
Celtis laevigata var. reticulata |
|
| 1462010 |
singleleaf ash |
Fraxinus anomala |
Underside of leaves |
| 1462015 |
shadscale |
Atriplex confertifolia |
|
| 1462018 |
common chokecherry |
Prunus virginiana |
|
| 1462009 |
netleaf hackberry |
Celtis laevigata var. reticulata |
Underside of a leaf |
| 1462035 |
western redbud |
Cercis canadensis var. texensis |
underside of a leaf |
| 1462042 |
roundleaf buffaloberry |
Shepherdia rotundifolia |
|
| 1120554 |
maleberry |
Lyonia ligustrina |
September. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 2307233 |
shrubby lespedeza |
Lespedeza bicolor |
July |
| 2307060 |
autumn-olive |
Elaeagnus umbellata |
April |
| 2307147 |
English ivy |
Hedera helix |
June |
| 2307121 |
oriental bittersweet |
Celastrus orbiculatus |
October |
| 1462021 |
skunkbush sumac |
Rhus trilobata |
|
| 1462011 |
singleleaf ash |
Fraxinus anomala |
|
| 0016217 |
sacred bamboo |
Nandina domestica |
in December |
| 0016163 |
Chinese silvergrass |
Miscanthus sinensis |
closeup of leaves with white midvein in September |
| 1462024 |
netleaf hackberry |
Celtis laevigata var. reticulata |
Underside of a leaf |
| 1208035 |
western poison ivy |
Toxicodendron rydbergii |
typical growth habit |
| 0016121 |
Japanese honeysuckle |
Lonicera japonica |
Top and bottom (silvery) in May |
| 0016196 |
English ivy |
Hedera helix |
leaves |
| 1196091 |
ornamental jewelweed |
Impatiens glandulifera |
|
| 1196126 |
Japanese knotweed |
Fallopia japonica |
|
| 1462014 |
Fremont's mahonia |
Mahonia fremontii |
|
| 5046088 |
staghorn sumac |
Rhus typhina |
Fall foliage of staghorn sumac |
| 5061072 |
currant |
Ribes spp. |
Foliage of a Ribes sp. growing naturally in Wisconsin |
| 1462020 |
skunkbush sumac |
Rhus trilobata |
Underside of a leaf |
| 1120312 |
cylindric sedge |
Cyperus retrorsus |
September. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 1462023 |
common maidenhair |
Adiantum capillus-veneris |
|
| 1120409 |
early St. Johnswort |
Hypericum nudiflorum |
October. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 1120558 |
coastalplain staggerbush |
Lyonia fruticosa |
September. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 1462043 |
netleaf hackberry |
Celtis laevigata var. reticulata |
|
| 1374237 |
alderleaf mountain mahogany |
Cercocarpus montanus |
|
| 1120575 |
orange azalea |
Rhododendron austrinum |
October. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 1427044 |
tanoak |
Lithocarpus densiflorus |
|
| 1442248 |
Engelmann spruce |
Picea engelmannii |
|
| 1462022 |
common maidenhair |
Adiantum capillus-veneris |
|
| 1208040 |
grouse whortleberry |
Vaccinium scoparium |
close-up of foliage and one red fruit |
| 1457011 |
currant |
Ribes spp. |
|
| 1462019 |
eastern poison-ivy |
Toxicodendron radicans |
|
| 1196100 |
white mustard |
Sinapis alba |
|
| 1120612 |
needle palm |
Rhapidophyllum hystrix |
March. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 1462007 |
roundleaf buffaloberry |
Shepherdia rotundifolia |
|
| 1442165 |
Engelmann spruce |
Picea engelmannii |
|
| 1196212 |
creeping buttercup |
Ranunculus repens |
|
| 1215003 |
James' seaheath |
Frankenia jamesii |
foliage and two flowers |
| 2307141 |
winter creeper |
Euonymus fortunei |
May |
| 2307120 |
oriental bittersweet |
Celastrus orbiculatus |
May |
| 0016197 |
English ivy |
Hedera helix |
|
| 1208036 |
western poison ivy |
Toxicodendron rydbergii |
close-up |
| 1120582 |
fragrant sumac |
Rhus aromatica |
October. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 2307100 |
sacred bamboo |
Nandina domestica |
December |
| 1120616 |
dwarf palmetto |
Sabal minor |
March. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 2307161 |
kudzu |
Pueraria montana var. lobata |
October |
| 1208080 |
gooseberry currant |
Ribes montigenum |
foliage and fruits |
| 0016241 |
oriental bittersweet |
Celastrus orbiculatus |
Juvenile vine. twining vine in October |
| 1216004 |
Virginia groundcherry |
Physalis virginiana |
close-up of foliage and one flower |
| 1213001 |
Russian-olive |
Elaeagnus angustifolia |
foliage and flowers |
| 1462038 |
eastern poison-ivy |
Toxicodendron radicans |
|
| 1207097 |
Gambel oak |
Quercus gambelii |
Gambel oak fall foliage with woolly bear caterpillar on one leaf, Pike NF |
| 2307011 |
mimosa |
Albizia julibrissin |
July |
| 2307118 |
oriental bittersweet |
Celastrus orbiculatus |
May |
| 1120110 |
lanceleaf blanketflower |
Gaillardia aestivalis |
October. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 1359005 |
two needle pinyon |
Pinus edulis |
and an immature cone. Near Antero Junction, south-central Colorado |
| 0016028 |
chinaberry |
Melia azedarach |
Leaf, bipinnately compound in July |
| 5047030 |
white spruce |
Picea glauca |
A white spruce branch covered with hoarfrost |
| 2307005 |
tree-of-heaven |
Ailanthus altissima |
July |
| 1120093 |
dogfennel |
Eupatorium capillifolium |
October. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 2307214 |
golden bamboo |
Phyllostachys aurea |
July |
| 1196110 |
Scotch broom |
Cytisus scoparius |
|
| 1206065 |
western red columbine |
Aquilegia elegantula |
foliage and flowers |
| 1442161 |
white fir |
Abies concolor |
needles |
| 1196107 |
hairy cat's ear |
Hypochaeris radicata |
|
| 2307174 |
Chinese wisteria |
Wisteria sinensis |
May |
| 2307109 |
multiflora rose |
Rosa multiflora |
August |
| 5036081 |
sweetfern |
Comptonia peregrina |
|
| 1120236 |
helmet flower |
Scutellaria integrifolia |
August. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 1214082 |
white fir |
Abies concolor |
|
| 0016125 |
kudzu |
Pueraria montana var. lobata |
Shade leaf without lobed leaflets in October |
| 2307085 |
Japanese privet |
Ligustrum japonicum |
July |
| 2307119 |
oriental bittersweet |
Celastrus orbiculatus |
October |
| 2307137 |
winter creeper |
Euonymus fortunei |
May |
| 0016156 |
Japanese stiltgrass |
Microstegium vimineum |
leaf closeups in May |
| 1442160 |
white fir |
Abies concolor |
needles |
| 1196244 |
dandelion |
Taraxacum officinale |
|
| 2307127 |
oriental bittersweet |
Celastrus orbiculatus |
October |
| 2307129 |
Chinese yam |
Dioscorea polystachya |
July |
| 2307054 |
thorny olive |
Elaeagnus pungens |
April |
| 1208039 |
grouse whortleberry |
Vaccinium scoparium |
close-up of foliage and flowers |
| 1208012 |
Columbian monkshood |
Aconitum columbianum |
close-up of foliage |
| 2307055 |
thorny olive |
Elaeagnus pungens |
October |
| 1359098 |
subalpine fir |
Abies lasiocarpa |
showing foliage and one upright, immature cone; Vinegar Hill area, North Fork John Day Ranger District, Umatilla National Forest, northeastern Oregon |
| 1399028 |
sweetfern |
Comptonia peregrina |
|
| 2307083 |
glossy privet |
Ligustrum lucidum |
June |
| 1214004 |
sticky purple geranium |
Geranium viscosissimum |
foliage and flowers |
| 2307020 |
princesstree |
Paulownia tomentosa |
June |
| 2307019 |
princesstree |
Paulownia tomentosa |
June |
| 2307066 |
winged burning bush |
Euonymus alatus |
May |
| 9005071 |
English ivy |
Hedera helix |
leaves in July |
| 9005078 |
Japanese honeysuckle |
Lonicera japonica |
in November |
| 2307068 |
winged burning bush |
Euonymus alatus |
Fall leaf color and stem in November |
| 2307021 |
princesstree |
Paulownia tomentosa |
October |
| 2307031 |
chinaberry |
Melia azedarach |
July |
| 2307056 |
thorny olive |
Elaeagnus pungens |
April |
| 1208066 |
fragrant sumac |
Rhus aromatica |
foliage and fruits |
| 2307236 |
shrubby lespedeza |
Lespedeza bicolor |
July |
| 9005080 |
oriental bittersweet |
Celastrus orbiculatus |
leaves in May |
| 1208046 |
sticky currant |
Ribes viscosissimum |
foliage and flower racemes |
| 1196083 |
fall hawkbit |
Leontodon autumnalis |
|
| 0016016 |
princesstree |
Paulownia tomentosa |
in June |
| 1213058 |
plains cottonwood |
Populus deltoides ssp. monilifera |
|
| 1208045 |
sticky currant |
Ribes viscosissimum |
close-up of foliage and flowers |
| 1214003 |
sticky purple geranium |
Geranium viscosissimum |
foliage and flowers |
| 1214012 |
woodland strawberry |
Fragaria vesca |
foliage and flowers |
| 1214020 |
serviceberry |
Amelanchier alnifolia |
foliage and flowers |
| 1120094 |
yankeeweed |
Eupatorium compositifolium |
October. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 1196204 |
European bird cherry |
Prunus padus |
|
| 1214009 |
elegant mariposa lily |
Calochortus elegans |
foliage and two flowers |
| 1215001 |
black hawthorn |
Crataegus douglasii |
foliage and one flower cluster |
| 1216003 |
purple groundcherry |
Quincula lobata |
close-up of foliage and flowers |
| 1208015 |
red baneberry |
Actaea rubra |
foliage and flower spike |
| 1213036 |
ring muhly |
Muhlenbergia torreyi |
close-up of foliage cluster |
| 1206031 |
tufted milkvetch |
Astragalus adsurgens |
foliage and fruits |
| 1462008 |
roundleaf buffaloberry |
Shepherdia rotundifolia |
|
| 1208092 |
dwarf birch |
Betula nana |
close-up of foliage |
| 1462004 |
common chokecherry |
Prunus virginiana |
Underside of a leaf |
| 0016204 |
black locust |
Robinia pseudoacacia |
|
| 1462006 |
common chokecherry |
Prunus virginiana |
|
| 1120526 |
witch-hazel |
Hamamelis virginiana |
October. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 1442167 |
bristlecone pine |
Pinus aristata |
|
| 1208057 |
bebb willow |
Salix bebbiana |
foliage and flower spike |
| 0016046 |
autumn-olive |
Elaeagnus umbellata |
fruit (one), leaves, and twigs in October |
| 1120634 |
Christmas fern |
Polystichum acrostichoides |
January. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 1427043 |
tanoak |
Lithocarpus densiflorus |
|
| 1397018 |
currant |
Ribes spp. |
|
| 1213050 |
limber pine |
Pinus flexilis |
|
| 1196147 |
orange hawkweed |
Hieracium aurantiacum |
|
| 0016234 |
Chinese tallowtree |
Triadica sebifera |
fall foliage |
| 1383071 |
tamarisk |
Tamarix spp. |
|
| 1383073 |
tamarisk |
Tamarix spp. |
|
| 1383074 |
tamarisk |
Tamarix spp. |
|
| 1383075 |
tamarisk |
Tamarix spp. |
|
| 1462001 |
western redbud |
Cercis canadensis var. texensis |
|
| 1237002 |
Chinese yam |
Dioscorea polystachya |
|
| 1206077 |
British Columbia wildginger |
Asarum caudatum |
|
| 1383051 |
Japanese honeysuckle |
Lonicera japonica |
|
| 2307202 |
Japanese stiltgrass |
Microstegium vimineum |
May |
| 0016111 |
winter creeper |
Euonymus fortunei |
in May |
| 1208016 |
red baneberry |
Actaea rubra |
foliage and fruit cluster with red fruits |
| 1208017 |
red baneberry |
Actaea rubra |
foliage and fruit cluster with white fruits |
| 1208027 |
redosier dogwood |
Cornus sericea ssp. sericea |
close-up of foliage and white fruits |
| 1208055 |
western thimbleberry |
Rubus parviflorus |
foliage and flowers |
| 1196235 |
common chickweed |
Stellaria pallida |
|
| 1208089 |
serviceberry |
Amelanchier alnifolia |
close-up of foliage and fruits |
| 1196047 |
oxeye daisy |
Leucanthemum vulgare |
|
| 1208073 |
golden currant |
Ribes aureum |
foliage and flowers |
| 1214025 |
black hawthorn |
Crataegus douglasii |
foliage and flowers |
| 1383029 |
field bindweed |
Convolvulus arvensis |
|
| 1208074 |
golden currant |
Ribes aureum |
close-up of foliage |
| 1208052 |
European red raspberry |
Rubus idaeus |
foliage and fruits |
| 1208067 |
fragrant sumac |
Rhus aromatica |
early foliage and flowers |
| 9005055 |
air-potato |
Dioscorea bulbifera |
in July |
| 1206076 |
ragweed sagebrush |
Artemisia franserioides |
foliage |
| 1208001 |
squashberry |
Viburnum edule |
|
| 1215012 |
western Labrador tea |
Ledum glandulosum |
foliage and flower clusters |
| 1196054 |
bull thistle |
Cirsium vulgare |
Basal rosette |
| 1213041 |
bristlecone pine |
Pinus aristata |
Showing resin flecks on needles |
| 1213079 |
pin cherry |
Prunus pensylvanica |
branch with foliage and flowers |
| 1208065 |
fragrant sumac |
Rhus aromatica |
close-up of foliage and fruits |
| 1427042 |
tanoak |
Lithocarpus densiflorus |
|
| 1208075 |
wax currant |
Ribes cereum |
foliage and fruits |
| 1214002 |
orange honeysuckle |
Lonicera ciliosa |
foliage and flowers |
| 1213056 |
balsam poplar |
Populus balsamifera |
|
| 2307043 |
Chinese tallowtree |
Triadica sebifera |
November |
| 1462033 |
skunkbush sumac |
Rhus trilobata |
|
| 1442239 |
Gambel oak |
Quercus gambelii |
leaves |
| 1383072 |
tamarisk |
Tamarix spp. |
|
| 1120428 |
sand blackberry |
Rubus cuneifolius |
July. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 1120225 |
Carolina falsedandelion |
Pyrrhopappus carolinianus |
July. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 1208077 |
trailing black currant |
Ribes laxiflorum |
|
| 1216002 |
purple groundcherry |
Quincula lobata |
foliage and flowers |
| 1196175 |
oxeye daisy |
Leucanthemum vulgare |
|
| 1120181 |
downy lobelia |
Lobelia puberula |
September. Photo from Forest Plants of the Southeast and Their Wildlife Uses by J.H. Miller and K.V. Miller, published by The University of Georgia Press in cooperation with the Southern Weed Science Society. |
| 1214010 |
inflated grasswidow |
Olsynium douglasii var. inflatum |
foliage and flowers |
| 1213044 |
two needle pinyon |
Pinus edulis |
And immature cones |
| 1214013 |
heartleaf arnica |
Arnica cordifolia |
foliage and two flowers |
| 1377032 |
mayapple |
Podophyllum peltatum |
A view of the underside of a mayapple. The berry, which ripens in the summer, is the only part of the plant that is not poisonous. |
| 1208028 |
redosier dogwood |
Cornus sericea ssp. sericea |
close-up of foliage and one flower cluster |
| 1377035 |
bloodroot |
Sanguinaria canadensis |
Roots of these plants bleed a blood-red sap when wounded. |
| 1208003 |
squashberry |
Viburnum edule |
|
| 1206090 |
Canadian anemone |
Anemone canadensis |
foliage and one flower |
| 1208069 |
smooth sumac |
Rhus glabra |
foliage and flower spike |
| 1208024 |
red elderberry |
Sambucus racemosa |
close-up of foliage and one flower cluster |
| 1375336 |
quaking aspen |
Populus tremuloides |
fall foliage |
| 1375183 |
golden currant |
Ribes aureum |
Fall foliage |
| 1375184 |
golden currant |
Ribes aureum |
fall foliage |
| 1375178 |
common chokecherry |
Prunus virginiana |
|
| 1375189 |
redosier dogwood |
Cornus sericea |
fall foliage |
| 1375190 |
serviceberry |
Amelanchier alnifolia |
fall foliage |
| 4061056 |
fall color |
|
|
| 1375180 |
common chokecherry |
Prunus virginiana |
fall foliage |
| 1375179 |
common chokecherry |
Prunus virginiana |
fall foliage |
| 1375185 |
Klamath plum |
Prunus subcordata |
fall foliage |
| 1375176 |
brackenfern |
Pteridium aquilinum |
|
| 1208096 |
alderleaf mountain mahogany |
Cercocarpus montanus |
close-up of foliage |
| 1375186 |
quaking aspen |
Populus tremuloides |
fall foliage |
| 1214030 |
snowbrush ceanothus |
Ceanothus velutinus |
foliage and flowers |
| 5058048 |
currant |
Ribes spp. |
Young Ribes foliage |
| 5046025 |
currant |
Ribes spp. |
Foliage |
| 5046029 |
wild sarsaparilla |
Aralia nudicaulis |
Wild sarsaparilla foliage in fall. |
| 5045046 |
Pacific madrone |
Arbutus menziesii |
Pacific madrone twigs and foliage |
| 5045042 |
Pacific madrone |
Arbutus menziesii |
Leaves of Pacific madrone |
| 5422030 |
monkeygrass |
Liriope muscari |
|
| 2307038 |
Chinese tallowtree |
Triadica sebifera |
June |
| 5421996 |
Thunberg lespedeza |
Lespedeza thunbergii |
In June |
| 5421988 |
Japanese honeysuckle |
Lonicera japonica |
In May |
| 5421971 |
Amur peppervine |
Ampelopsis brevipedunculata |
In November |
| 5421969 |
Amur peppervine |
Ampelopsis brevipedunculata |
In November |
| 5421952 |
Japanese spiraea |
Spiraea japonica |
In September |
| 5421943 |
Japanese knotweed |
Fallopia japonica |
In July |
| 5421944 |
Japanese knotweed |
Fallopia japonica |
In June |
| 5421937 |
Japanese barberry |
Berberis thunbergii |
In April |
| 5421928 |
coral ardisia |
Ardisia crenata |
In February |
| 5421924 |
Chinese parasoltree |
Firmiana simplex |
In June |
| 5421916 |
camphortree |
Cinnamomum camphora |
In June |
| 5054078 |
jack pine |
Pinus banksiana |
Jack pine foliage |
| 5045025 |
littleleaf linden |
Tilia cordata |
Emerging foliage of European linden. |
| 5044035 |
California huckleberry |
Vaccinium ovatum |
Evergreen huckleberry. |
| 5299002 |
woodfern |
Dryopteris spp. |
|
| 5049043 |
European buckthorn |
Rhamnus cathartica |
Leaves of common buckthorn. |
| 5049044 |
European buckthorn |
Rhamnus cathartica |
Leaves of common buckthorn. |
| 5043099 |
coast live oak |
Quercus agrifolia |
Leaves of coast live oak |
| 1407019 |
sugar maple |
Acer saccharum |
When their work is done, they fall, |
| 5031069 |
currant |
Ribes spp. |
|
| 0021008 |
gorse |
Ulex europaeus |
|
| 1196097 |
bull thistle |
Cirsium vulgare |
Basal rosette |
| 0016170 |
golden bamboo |
Phyllostachys aurea |
in July |
| 5379629 |
tungoil tree |
Vernicia fordii |
November |
| 5379627 |
tungoil tree |
Vernicia fordii |
October |
| 5379616 |
trifoliate orange |
Poncirus trifoliata |
May |
| 5379600 |
peppervine |
Ampelopsis arborea |
June |
| 5379584 |
paper-mulberry |
Broussonetia papyrifera |
November |
| 5379585 |
paper-mulberry |
Broussonetia papyrifera |
November |
| 5379586 |
paper-mulberry |
Broussonetia papyrifera |
November |
| 5379542 |
Japanese barberry |
Berberis thunbergii |
fall foliage |
| 5379541 |
Japanese barberry |
Berberis thunbergii |
|
| 5379538 |
Japanese barberry |
Berberis thunbergii |
November |
| 5379532 |
glossy buckthorn |
Frangula alnus |
|
| 5379477 |
chocolate vine |
Akebia quinata |
|
| 5379478 |
chocolate vine |
Akebia quinata |
|
| 5031027 |
bristly dewberry |
Rubus hispidus |
|
| 5031030 |
cane fruit (blackberry, raspberry) |
Rubus spp. |
Rubus with abundant prickles. |
| 2143062 |
singleleaf pinyon |
Pinus monophylla |
with finch; |
| 5030036 |
maple |
Acer spp. |
Sugar maple and red maple (Acer saccharum, A. rubrum) on Ottawa National Forest in fall color |
| 1539028 |
alligatorweed |
Alternanthera philoxeroides |
|
| 1539032 |
chocolate vine |
Akebia quinata |
|
| 1539035 |
chocolate vine |
Akebia quinata |
|
| 1539041 |
Amur peppervine |
Ampelopsis brevipedunculata |
|
| 1539042 |
Amur peppervine |
Ampelopsis brevipedunculata |
|
| 1539052 |
Japanese knotweed |
Fallopia japonica |
|
| 1539056 |
Japanese spiraea |
Spiraea japonica |
|
| 1539057 |
Japanese spiraea |
Spiraea japonica |
|
| 1539062 |
Japanese barberry |
Berberis thunbergii |
|
| 1539066 |
tungoil tree |
Vernicia fordii |
|
| 1539070 |
glossy buckthorn |
Frangula alnus |
|
| 1539075 |
camphortree |
Cinnamomum camphora |
|
| 1539077 |
camphortree |
Cinnamomum camphora |
|
| 1539082 |
Callery pear (Bradford pear) |
Pyrus calleryana |
|
| 1539085 |
Callery pear (Bradford pear) |
Pyrus calleryana |
|
| 1539097 |
trifoliate orange |
Poncirus trifoliata |
|
| 1539108 |
paper-mulberry |
Broussonetia papyrifera |
|
| 1539109 |
paper-mulberry |
Broussonetia papyrifera |
|
| 1539118 |
privet |
Ligustrum spp. |
comparison of Chinese Privet (Ligustrum sinense)(top) and Glossy Privet (Ligustrum lucidum) |
| 0756015 |
red mangrove |
Rhizophora stylosa |
Rhizophora stylosa |
| 0756020 |
red mangrove |
Rhizophora stylosa |
unknown damage; Rhizophora stylosa |
| 0756025 |
red mangrove |
Rhizophora stylosa |
unknown damage; Rhizophora stylosa |
| 0756026 |
red mangrove |
Rhizophora stylosa |
unknown damage; Rhizophora stylosa |
| 0756035 |
riverine mangrove ecosystem |
|
seed pod beginning to sprout; when pod falls, it must stick 'end up' in mud to sprout |
| 1519033 |
kudzu |
Pueraria montana var. lobata |
|
| 1521044 |
red maple |
Acer rubrum |
Red maple leaves - fall coloration over wood fence |
| 5031031 |
fall color |
|
|
| 5031032 |
red maple |
Acer rubrum |
|
| 1509005 |
oriental bittersweet |
Celastrus orbiculatus |
Oriental bittersweet; vegetative growth; Asheville area |
| 1519018 |
mimosa |
Albizia julibrissin |
|
| 1519020 |
mimosa |
Albizia julibrissin |
|
| 1506032 |
mesquite |
Prosopis spp. |
Mesquite tree; San Antonio area |
| 1504031 |
mistletoes |
Phoradendron spp. |
Mistletoe; Phoradendron sp.; spanish oak |
| 1504032 |
mistletoes |
Phoradendron spp. |
Mistletoe; Phoradendron sp. |
| 5029029 |
northern red oak |
Quercus rubra |
Emerging red oak leaves. |
| 5029030 |
northern red oak |
Quercus rubra |
Emerging leaves of a tree in the red oak group. |
| 5029031 |
white trout lily |
Erythronium albidum |
|
| 5029032 |
white trout lily |
Erythronium albidum |
|
| 5027099 |
aspen/poplar |
Populus spp. |
fall color |
| 5027100 |
fall color |
|
aspen and birch |
| 5028082 |
bluebead-lily |
Clintonia borealis |
|
| 5027038 |
balsam fir |
Abies balsamea |
|
| 3036092 |
ozone |
|
injury to yello poplar leaves Cradle of Forestry, NC |
| 3036093 |
ozone |
|
injury to yellow poplar leaves |
| 3036094 |
air pollutants |
|
air pollution (sulphur dioxide) to blackberry Shining Rock Wilderness, NC |
| 3035017 |
red maple |
Acer rubrum |
fall colors- red maple Asheville, NC |
| 3035021 |
sassafras |
Sassafras albidum |
fall colors Hendersonville, NC |
| 1749071 |
red maple |
Acer rubrum |
red maple, fall colors |
| 1749075 |
red maple |
Acer rubrum |
red maple - fall colors |
| 1749079 |
sourwood |
Oxydendrum arboreum |
fall colors |
| 5037057 |
white spruce |
Picea glauca |
healthy foliage |
| 5037058 |
white spruce |
Picea glauca |
healthy foliage |
| 5042053 |
white oak |
Quercus alba |
|
| 5046043 |
fall color |
|
|
| 5031090 |
fall color |
|
|
| 5032014 |
fall color |
|
|
| 5032015 |
sugar maple |
Acer saccharum |
|
| 5045049 |
maple |
Acer spp. |
|
| 5035057 |
red maple |
Acer rubrum |
|
| 5035058 |
red maple |
Acer rubrum |
|
| 5039026 |
maple |
Acer spp. |
backlit leaves |
| 5039027 |
fall color |
|
|
| 5045071 |
Norway maple |
Acer platanoides |
|
| 5045073 |
Norway maple |
Acer platanoides |
|
| 5045077 |
fall color |
|
|
| 5045048 |
fall color |
|
|
| 5034090 |
Monterey pine |
Pinus radiata |
|
| 5056041 |
eastern arborvitae |
Thuja occidentalis |
normal needle drop |
| 5056042 |
eastern arborvitae |
Thuja occidentalis |
normal needle fall |
| 5034014 |
wintergreen |
Gaultheria procumbens |
|
| 5038072 |
fall color |
|
|
| 5044041 |
fall color |
|
|
| 5046024 |
rhododendrons and azaleas |
Rhododendron spp. |
|
| 5045027 |
tanoak |
Lithocarpus densiflorus |
|
| 5045028 |
tanoak |
Lithocarpus densiflorus |
|
| 5045029 |
tanoak |
Lithocarpus densiflorus |
|
| 5043098 |
coast live oak |
Quercus agrifolia |
|
| 5043045 |
bur oak |
Quercus macrocarpa |
|
| 5043053 |
California black oak |
Quercus kelloggii |
|
| 1462012 |
roundleaf buffaloberry |
Shepherdia rotundifolia |
|
| 1462013 |
Mexican cliffrose |
Purshia mexicana |
|
| 1462030 |
skunkbush sumac |
Rhus trilobata |
|
| 1237004 |
Callery pear (Bradford pear) |
Pyrus calleryana |
|
| 1237007 |
Callery pear (Bradford pear) |
Pyrus calleryana |
And fruit |
| 1118009 |
pawpaw |
Asimina triloba |
And fruit |
| 2307169 |
common periwinkle |
Vinca minor |
Common compared to Bigleaf leaves
May |
| 1213003 |
common juniper |
Juniperus communis |
foliage and fruits |
| 1208100 |
beaked hazelnut |
Corylus cornuta |
foliage and fruits |
| 1208032 |
fivestamen tamarisk |
Tamarix chinensis |
close-up of foliage and flowers |
| 0016144 |
giant reed |
Arundo donax |
leaves and stem closeup in June |
