Search results: vascular


1   2   3   4   5   6   7   8   9   10   ...  

Page 1 of 31 (3091 photos)


Click to enlarge and see photo details.
Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Virginia Skilton
Abies amabilis
amabilis fir, Pacific silver fir

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Kevin Newell
Abies grandis
grand fir

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Bryan Kelly-McArthur
Abies lasiocarpa
subalpine fir, alpine fir

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Pippi Lawn
Abronia latifolia
yellow sand-verbena, coastal sand verbena

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Matt Fairbarns
Abronia umbellata
pink sand-verbena

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Christine Hanrahan
Abutilon theophrasti
velvet-leaf

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Val George
Acer circinatum
vine maple

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Doug Skilton
Acer glabrum
Douglas maple, Rocky Mountain maple

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Tom Duralia
Acer macrophyllum
bigleaf maple, Oregon maple

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Acer negundo
box elder, Manitoba maple

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Acer platanoides
Norway maple

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jeremy Smith
Acer pseudoplatanus
sycamore maple

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Alfred Cook
Achillea alpina
Siberian yarrow

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Donald L'Heureux
Achillea borealis
yarrow, boreal yarrow

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Réal Sarrazin
Achillea filipendulina
fernleaf yarrow

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Dave Purdy
Achillea millefolium
yarrow, common yarrow

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  John Crellin
Achillea ptarmica
sneezeweed

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Gary Ansell
Achlys triphylla
vanilla-leaf, deer foot

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Ryan Batten
Achnatherum hymenoides
Indian ricegrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Hans Roemer
Achnatherum lemmonii
Lemmon's Needle Grass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Achnatherum nelsonii
Columbia Needle Grass, Columbia needlegrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Frank Lomer
Achnatherum occidentale
Western Needle Grass, western needlegrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Curtis Bjork
Achnatherum richardsonii
spreading needlegrass, Richardson's needlegrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Ryan Batten
Achnatherum thurberianum
Thurber's needlegrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Acinos arvensis
basil-thyme, basil thyme

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Daniel Stewart
Aconitum columbianum
Columbia Monkshood, Columbian monkshood

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Virginia Skilton
Aconitum delphiniifolium
mountain monkshood, larkspurleaf monkshood

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Robert Flogaus-Faust
Aconitum napellus
Monkshood

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Daniel Stewart
Acorus americanus
American sweet-flag, sweetflag

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Brian Klinkenberg
Actaea elata
tall bugbane

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Brian Klinkenberg
Actaea elata var. elata
tall bugbane

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Robert Flogaus-Faust
Actaea rubra
baneberry, red baneberry

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Celeste Paley
Adenocaulon bicolor
pathfinder, American trailplant

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Kevin deBoer
Adiantum aleuticum
northern maiden-hair, Aleutian maidenhair

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Ryan Batten
Adiantum capillus-veneris
southern maiden-hair, common maidenhair

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Aaron Baldwin
Adoxa moschatellina
moschatel, muskroot

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Gary Ansell
Aegopodium podagraria
goutweed, ground elder

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Brian Klinkenberg
Aesculus hippocastanum
horse chestnut

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Neil L. Jennings
Agastache foeniculum
giant-hyssop, blue giant hyssop

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Virginia Skilton
Agastache urticifolia
nettle-leaved giant-hyssop, nettleleaf giant hyssop

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Bryan Kelly-McArthur
Agoseris aurantiaca
Orange False Dandelion, orange agoseris

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Virginia Skilton
Agoseris glauca
short-beaked agoseris, pale agoseris

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Adolf Ceska
Agoseris glauca var. dasycephala
short-beaked agoseris, pale agoseris

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Curtis Bjork
Agoseris glauca var. glauca
prairie agoseris

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Moralea Milne
Agoseris grandiflora
large-flowered agoseris, bigflower agoseris

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Hans Roemer
Agoseris heterophylla
Annual False Dandelion, annual agoseris

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Ian Gardiner
Agoseris lackschewitzii
pink agoseris, Mill Creek agoseris

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Réal Sarrazin
Agrimonia gryposepala
common agrimony, tall hairy agrimony

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Neil L. Jennings
Agrimonia striata
grooved agrimony, roadside agrimony

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Bob Thacker
Agropyron cristatum
Crested Wheat Grass, crested wheatgrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Agropyron fragile
Siberian wheatgrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Adolf Ceska
Agrostis capillaris
colonial bentgrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Agrostis exarata
spike bentgrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Agrostis gigantea
redtop

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Ryan Batten
Agrostis mertensii
northern bentgrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Agrostis microphylla
small-leaved bentgrass, small-leaf bentgrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Hans Roemer
Agrostis pallens
dune bentgrass, seashore bentgrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Adolf Ceska
Agrostis scabra
hair bentgrass, rough bentgrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Agrostis stolonifera
creeping bentgrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jeremy Smith
Ailanthus altissima
tree of heaven

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Adolf Ceska
Aira caryophyllea
silver hairgrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Aira praecox
early hairgrass, yellow hairgrass

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Réal Sarrazin
Ajuga reptans
bugle-weed, common bugle

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  May Kald
Alcea rosea
hollyhock

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Gerry & Wendy Ansell
Alchemilla subcrenata
lady's-mantle, broadtooth lady's mantle

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Alisma gramineum
narrow-leaved water-plantain, narrowleaf water plantain

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Alisma plantago-aquatica
European water-plantain

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Bryan Kelly-McArthur
Alisma triviale
American water-plantain, northern water plantain

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Alliaria petiolata
garlic mustard, hedge garlic

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Gary Ansell
Allium acuminatum
Hooker's onion, tapertip onion

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Rod Innes
Allium amplectens
slimleaf onion, narrowleaf onion

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Gary Lewis
Allium cernuum
Nodding Onion

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Hans Roemer
Allium crenulatum
Olympic onion

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Adolf Ceska
Allium geyeri
Geyer's onion

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Adolf Ceska
Allium schoenoprasum
wild chives

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Gerry & Wendy Ansell
Allium vineale
Wild Garlic, field garlic

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jim Riley
Allotropa virgata
candystick, sugarstick

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Alnus incana
Speckled Alder, gray alder

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Brian Klinkenberg
Alnus rubra
red alder

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jeremy Gatten
Alnus viridis
green alder, green alder (ssp. crispa)

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Virginia Skilton
Alnus viridis ssp. crispa
green alder, mountain alder

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Brian Klinkenberg
Alnus viridis ssp. sinuata
Sitka alder

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Bryan Kelly-McArthur
Alopecurus aequalis
little meadow-foxtail, shortawn foxtail

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Frank Lomer
Alopecurus arundinaceus
creeping meadow foxtail

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Adolf Ceska
Alopecurus carolinianus
Carolina meadow-foxtail, Carolina foxtail

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Ryan Batten
Alopecurus geniculatus
water meadow-foxtail, water foxtail

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Ryan Batten
Alopecurus magellanicus
alpine meadow-foxtail

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Alopecurus pratensis
meadow-foxtail, meadow foxtail

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Virginia Skilton
Alyssum alyssoides
pale alyssum, pale madwort

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Robert Flogaus-Faust
Alyssum desertorum
desert alyssum, desert madwort

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Vanessa Robinson
Alyssum murale
wall alyssum, yellowtuft

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Jamie Fenneman
Amaranthus albus
tumbleweed, white pigweed

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Paul Handford
Amaranthus blitoides
prostrate pigweed, prostrate tumbleweed

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Frank Lomer
Amaranthus powellii
Powell's amaranth, Bouchon's amaranth

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Frank Lomer
Amaranthus powellii ssp. bouchonii
Bouchon's amaranth

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Paul Handford
Amaranthus retroflexus
rough pigweed, redroot amaranth

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Brian Klinkenberg
Ambrosia artemisiifolia
annual ragweed, common ragweed

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Dawn Hanna
Ambrosia chamissonis
silver burweed, silver burr ragweed

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Bryan Kelly-McArthur
Amelanchier alnifolia
saskatoon, Saskatoon serviceberry

Click on the photo to see a full-sized version and 
to access details about the photo.
Photo © by  Brian Klinkenberg
Amelanchier alnifolia var. semiintegrifolia
saskatoon, Saskatoon serviceberry


1   2   3   4   5   6   7   8   9   10   ...  

Go to Page: