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Glossary
267 plants by
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Abies alba

Common Silver Fir, European Silver Fir, Silver Fir
4 Cultivars/Varieties

Acer circinatum

Vine Maple
Acer circinatum Form Acer circinatum Form Acer circinatum Leaf Acer circinatum Leaf

Acer glabrum

Douglasii, Douglas Maple, Greene's Maple, New Mexico Maple, Rock Maple, Rocky Maple, Rocky Mountain Maple, Torrey Maple
Acer glabrum var. diffusum Acer glabrum var. diffusum Acer glabrum var. diffusum Acer glabrum var. diffusum Acer glabrum var. diffusum Acer glabrum var. diffusum Acer glabrum var. diffusum Acer glabrum var. diffusum Acer glabrum Acer glabrum Acer glabrum Acer glabrum

Acer griseum

Paperbark Maple
Acer griseum Acer griseum Acer griseum on a Portland street Acer griseum on a Portland street Acer griseum fall color Acer griseum fall color Acer griseum Acer griseum Acer griseum Acer griseum Acer griseum Acer griseum

Acer saccharinum

River Maple, Silverleaf Maple, Silver Maple, Swamp Maple, Water Maple, White Maple
From From Foliage Foliage New foliage New foliage Older bark Older bark Samaras (fruits) Samaras (fruits) Flowers Flowers
2 Cultivars/Varieties

Acer triflorum

Three-Flower Maple
Acer triflorum bark Acer triflorum bark acer triflorum stems acer triflorum stems Acer trifolium form Acer trifolium form Acer triflorum leaves Acer triflorum leaves Acer triflorum close up of bark Acer triflorum close up of bark Acer triflorum form Acer triflorum form

Aconitum uncinatum

Monkshood
Aconitum uncinatum Aconitum uncinatum Aconitum uncinatum Aconitum uncinatum Aconitum uncinatum Aconitum uncinatum Aconitum uncinatum Aconitum uncinatum Aconitum uncinatum Aconitum uncinatum Aconitum uncinatum Aconitum uncinatum

Adiantum hispidulum

Common Maidenhair, Northern Maidenhair, Northern Maidenhair Fern
Adiantum pedatum, multiple Adiantum pedatum, multiple Adiantum pedatum, fronds Adiantum pedatum, fronds Adiantum pedatum Adiantum pedatum Adiantum pedatum Adiantum pedatum Leaves Leaves Spore Spore

Aesculus flava

Big Buckeye, Sweet Buckeye, Yellow Buckeye
Tree in full bloom Tree in full bloom Flowers Flowers Fruits (capsules) Fruits (capsules) Capsules and seeds Capsules and seeds Tree in September Tree in September Form Form

Aesculus pavia

Firecracker Plant, Red Buckeye, Scarlet Buckeye
Plant in bloom Plant in bloom Aesculus pavia Aesculus pavia Close up of flower Close up of flower Aesculus pavia Aesculus pavia Fruit Fruit Section of plant in bloom Section of plant in bloom
4 Cultivars/Varieties

Agastache 'TNAGAPO'

Poquito™ Orange Hyssop
Agastache 'TNAGAPO' Poquito Orange flowers Agastache 'TNAGAPO' Poquito Orange flowers Agastache 'TNAGAPO' Poquito Orange Agastache 'TNAGAPO' Poquito Orange Agastache 'TNAGAPO' Poquito Orange leaves Agastache 'TNAGAPO' Poquito Orange leaves
1 Cultivar/Variety

Ageratina

Snakeroot, White Snakeroot
Ageratina adenophora Ageratina adenophora Ageratina altissima Ageratina altissima Ageratina altissima Ageratina altissima Ageratina pichinchensis Ageratina pichinchensis Ageratina riparia Ageratina riparia Ageratina vaccinifolia Ageratina vaccinifolia

Allium karataviense

Ornamental Onion
Allium karataviense Allium karataviense Photo of Allium karataviense Photo of Allium karataviense

Allium moly

Garlic Onion
Allium moly (A. luteum) Allium moly (A. luteum) Photo of Allium moly (A. luteum) Photo of Allium moly (A. luteum)

Allium neapolitanum

Ornamental Onion
Allium neapolitanum Allium neapolitanum Photo of Allium neapolitanum Photo of Allium neapolitanum Allium neapolitanum Allium cowanii Leaf Allium neapolitanum Allium cowanii Leaf Allium neapolitanum Allium cowanii flower Allium neapolitanum Allium cowanii flower Allium neapolintanum Allium cowanii plant Allium neapolintanum Allium cowanii plant Allium neapolintanum Allium cowanii Leaf Allium neapolintanum Allium cowanii Leaf

Allium oreophilum

Ornamental Onion
Allium oreophilum (A. ostrowskianum) Allium oreophilum (A. ostrowskianum) Photo of Allium oreophilum (A. ostrowskianum) Photo of Allium oreophilum (A. ostrowskianum)

Alnus japonica

Japanese Alder
Bark Bark Form Form Leaves and cones Leaves and cones

Amaryllis belladonna

Amaryllis Lily, August Lily, Belladonna Lily, Jersey Lily, March Lily, Naked Lady, Resurrection Lily
Amaryllis belladonna Amaryllis belladonna Amaryllis belladonna Amaryllis belladonna Amaryllis belladonna Amaryllis belladonna Amaryllis belladonna Amaryllis belladonna Amaryllis belladonna Amaryllis belladonna Amaryllis belladonna Amaryllis belladonna

Amelanchier arborea var. laevis

Allegheny Serviceberry, Serviceberry, Smooth-leaved serviceeberry
2 Cultivars/Varieties

Amianthium muscitoxicum

Crow Poison, Fly Poison, Stagger Grass
Amianthium muscitoxicum Amianthium muscitoxicum Amianthium muscitoxicum Amianthium muscitoxicum Amianthium muscitoxicum Amianthium muscitoxicum Amianthium muscitoxicum Amianthium muscitoxicum Amianthium muscitoxicum Amianthium muscitoxicum Amianthium muscitoxicum Amianthium muscitoxicum

Ammobium alatum

Winged Everlasting
Ammobium alata Ammobium alata Wooly leaves with winged stems. Wooly leaves with winged stems. Upright form, often found along roadsides. Upright form, often found along roadsides. Winged stem Winged stem Flower close up Flower close up Flowers Flowers
2 Cultivars/Varieties

Amsonia tabernaemontana var. tabernaemontana

Wideleaf Blue-stars

Anemone coronaria

Anemones, Windflower
Anemone coronaria Anemone coronaria Anemone coronaria, planted Anemone coronaria, planted Photo of Anemone coronaria Photo of Anemone coronaria

Anemone hortensis 'St Bavo'

Anemones, Windflower

Anemonella thalictroides

Rue Anemone
Thalictrum thalictroides Thalictrum thalictroides T. thalictroides T. thalictroides Thalictrum thalictroides Thalictrum thalictroides

Anemone virginiana

Tall Anemone, Thimbleweed
Anemone virginiana Anemone virginiana Anemone virginiana Anemone virginiana Anemone virginiana Anemone virginiana Anemone virginiana Anemone virginiana Anemone virginiana Anemone virginiana Anemone virginiana Anemone virginiana

Anemonoides blanda

Anemones, Balkan Anemone, Grecian Windflower, Winter Windflower
Flowers Flowers Anemone blanda, pink Anemone blanda, pink Anemone blanda, white Anemone blanda, white Stem, Leaves and fruit Stem, Leaves and fruit Leaves Leaves Buds Buds

Anemonoides quinquefolia

Windflower, Wood Anemone
Anemone quinquefolia Anemone quinquefolia Anemone quinquefolia Anemone quinquefolia Anemone quinquefolia Anemone quinquefolia Anemone quinquefolia Anemone quinquefolia Anemone quinquefolia Anemone quinquefolia Anemone spp. Anemone spp.

Angelica triquinata

Filmy Angelica, Mountain Angelica
Angelica triquinata Angelica triquinata Angelica triquinata Angelica triquinata

Arisaema dracontium

Dragon Arum, Green Dragon
Arisaema draconitum Arisaema draconitum Arisaema draconitum Arisaema draconitum Arisaema draconitum Arisaema draconitum

Arisaema triphyllum

Common Jack-in-the-Pulpit, Jack-in-the-pulpit
Arisaema triphyllum Arisaema triphyllum Arisaema triphyllum Arisaema triphyllum Arisaema triphyllum Arisaema triphyllum Arisaema triphyllum Arisaema triphyllum

Aristolochia serpentaria

Virginia Dutchmanspipe, Virginia Snakeroot
Aristilochia serpentaria Aristilochia serpentaria Aristilochia serpentaria Aristilochia serpentaria

Aristolochia tomentosa

Dutchman's Pipe, Woolly Birthwort
Aristolochia tomentosa back leaf Aristolochia tomentosa back leaf Aristolochia tomentosa back leaf Aristolochia tomentosa back leaf Aristolochia tomentosa bark branching Aristolochia tomentosa bark branching Aristolochia tomentosa bark Aristolochia tomentosa bark Aristolochia tomentosa flower bud Aristolochia tomentosa flower bud Aristolochia tomentosa flower Aristolochia tomentosa flower

Asarum

Wild Ginger
Asarum spp. Asarum spp. Asarum spp. Asarum spp. Asarum spp. Asarum spp. Asarum spp. Asarum spp.

Asarum canadense

Canadian Wild Ginger, Common Wild Ginger, Wild Ginger
Pairs of leaves Pairs of leaves Heavily veined leaves Heavily veined leaves Hairy petioles Hairy petioles Bell-shaped flowers at the base of plants. Bell-shaped flowers at the base of plants. Asarum canadense Asarum canadense Heart or arrow-shaped leaf blade Heart or arrow-shaped leaf blade

Asarum splendens

Chinese Wild Ginger, Splendid Wild Ginger
Asarum splendens--groundcover--dogtooth77--cc-by-nc-sa-2.0 Asarum splendens--groundcover--dogtooth77--cc-by-nc-sa-2.0 Leaves Leaves In a container In a container Asarum splendens Asarum splendens Chinese Wild Ginger Chinese Wild Ginger

Asarum virginicum

Heart-Leaf Ginger, Little Brown Jug, Wild Ginger
Leaf Closeup Leaf Closeup Form Form Form Form

Asclepias purpurascens

Purple Milkweed

Asclepias variegata

Redwing Milkweed, White-Flowered Milkweed, White Milkweed
Asclepias variegata Asclepias variegata A scarab beetle on Asclepias variegata flowers. A scarab beetle on Asclepias variegata flowers.

Asimina triloba

Common Pawpaw, Pawpaw
Asimina triloba Asimina triloba Asimina triloba Asimina triloba Asimina triloba Asimina triloba Asimina triloba Asimina triloba Asimina triloba Asimina triloba Asimina triloba Asimina triloba
11 Cultivars/Varieties

Aster acuminatus

Whorled Wood Aster
Aster acuminatus Aster acuminatus Aster acuminatus Aster acuminatus

Astilbe biternata

False Goat's Beard
Astilbe biternata Astilbe biternata Astilbe biternata Astilbe biternata

Athyrium asplenioides

Southern Lady Fern
Frond Frond Form Form Leaves and stem Leaves and stem grouping grouping Reproductive sori Reproductive sori Unfurling fronds Unfurling fronds

Athyrium filix-femina spp. asplenioides

Common Lady Fern, Southern Lady Fern
Athyrium filix-femina spp. asplenioides Athyrium filix-femina spp. asplenioides Athyrium filix-femina spp. asplenioides Athyrium filix-femina spp. asplenioides Athyrium filix-femina spp. asplenioides Athyrium filix-femina spp. asplenioides Athyrium filix-femina spp. asplenioides Athyrium filix-femina spp. asplenioides

Aureolaria virginica

Downy Oak Leach, Downy Yellow False Foxglove, False Foxglove
Form Form Flowers Flowers Flower, bud, stem Flower, bud, stem Close up of flower Close up of flower Fruit Fruit Leaves Leaves

Bambusa multiplex

Chinese Dwarf Bamboo, Clumping Bamboo, Hedge Bamboo, Oriental Hedge
Bambusa multiplex dense form and leaves Bambusa multiplex dense form and leaves Bambusa multiplex Bambusa multiplex Bambusa multiplex Bambusa multiplex Bambusa multiplex Bambusa multiplex Bambusa multiplex Bambusa multiplex Bambusa multiplex Bambusa multiplex
7 Cultivars/Varieties

Baptisia tinctoria

Horseflyweed, Rattleweed, Shoofly, Wild Indigo, Yellow Wild Indigo
Baptisia tinctoria Baptisia tinctoria Baptisia tinctoria Baptisia tinctoria Baptisia tinctoria Baptisia tinctoria Baptisia tinctoria Baptisia tinctoria Baptisia tinctoria flower Baptisia tinctoria flower Baptisia tinctoria Baptisia tinctoria

Begonia grandis

Hardy Begonia
Begonia grandis flower Begonia grandis flower Begonia grandis Begonia grandis Begonia grandis Begonia grandis Begonia grandis leaves Begonia grandis leaves Begonia grandis leaf Begonia grandis leaf Begonia grandis mass planting Begonia grandis mass planting