Dictionary

All Word
amaranth Noun any of various plants of the genus Amaranthus having dense plumes of green or red flowers
amaranth Noun seed of amaranth plants used as a native cereal in Central and South America
asarabacca Noun thick creeping evergreen herb of western Europe
alligator weed Noun prolific South American aquatic weed having grasslike leaves and short spikes of white flowers
alligator grass Noun prolific South American aquatic weed having grasslike leaves and short spikes of white flowers
allgood Noun European plant naturalized in North America
arctic poppy Noun subarctic perennial poppy of both hemispheres having fragrant white or yellow to orange or peach flowers
arugula Noun erect European annual often grown as a salad crop to be harvested when young and tender
argemone Noun any plant of the genus Argemone having large white or yellow flowers and prickly leaves and stems and pods
aster family Noun plants with heads composed of many florets: aster
awlwort Noun small aquatic plant having tufted awl-shaped leaves in a basal rosette and minute white flowers
ageratum Noun any plant of the genus Ageratum having opposite leaves and small heads of blue or white flowers
ageratum Noun rhizomatous plant of central and southeastern United States and West Indies having large showy heads of clear blue flowers
annual salt-marsh aster Noun a variety of aster
aromatic aster Noun a variety of aster
arrow leaved aster Noun a variety of aster
azure aster Noun a variety of aster
ammobium Noun any plant of the genus Ammobium having yellow flowers and silvery foliage
artemisia Noun any of various composite shrubs or herbs of the genus Artemisia having aromatic green or greyish foliage
andryala Noun any plant of the genus Andryala having milky sap and heads of bright yellow flowers
ayapana Noun low spreading tropical American shrub with long slender leaves used to make a mildly stimulating drink resembling tea
achillea Noun any of several plants of the genus Achillea native to Europe and having small white flowers in flat-topped flower heads
artichoke plant Noun Mediterranean thistlelike plant widely cultivated for its large edible flower head
agueweed Noun perennial herb of southeastern United States having white-rayed flower heads
agueweed Noun gentian of eastern North America having clusters of bristly blue flowers
alpine coltsfoot Noun rhizomatous herb with purple-red flowers suitable for groundcover
alpine hulsea Noun low tufted plant having hairy stems each topped by a flower head with short narrow yellow rays
autumn sneezeweed Noun North American perennial with bright yellow late summer flowers
arnica bud Noun fall-blooming European herb with a yellow flower
alecost Noun tansy-scented Eurasian perennial herb with buttonlike yellow flowers
alpine goldenrod Noun goldenrod similar to narrow goldenrod but having bristly hairs on edges of leaf stalks
alpine sunflower Noun whitish hairy plant with featherlike leaves and a few stout stems each bearing an especially handsome solitary large yellow flower head
arrowleaf groundsel Noun perennial with sharply toothed triangular leaves on leafy stems bearing a cluster of yellow flower heads
aerides Noun any orchid of the genus Aerides
angrecum Noun any of various spectacular orchids of the genus Angraecum having dark green leathery leaves and usually nocturnally scented white or ivory flowers
adam-and-eve Noun North American orchid bearing a single leaf and yellowish-brown flowers
arethusa Noun any of several bog orchids of the genus Arethusa having 1 or 2 showy flowers
achene Noun small dry indehiscent fruit with the seed distinct from the fruit wall
air potato Noun yam of tropical Africa and Asia cultivated for it large tubers
awnless bromegrass Noun drought-resistant perennial with awns lacking or very short and long creeping rhizomes
animated oat Noun Mediterranean oat held to be progenitor of modern cultivated oat
autumn pumpkin Noun a coarse vine widely cultivated for its large pulpy round orange fruit with firm orange skin and numerous seeds
abelmosk Noun bushy herb of tropical Asia grown for its yellow or pink to scarlet blooms that resemble the hibiscus
althea Noun any of various plants of the genus Althaea
althaea Noun any of various plants of the genus Althaea
angled loofah Noun loofah of Pakistan
andromeda Noun any of several shrubs of the genus Andromeda having leathery leaves and clusters of small flowers
andromeda Noun broad-leaved evergreen Asiatic shrub with glossy leaves and drooping clusters of white flowers
arbutus Noun any of several evergreen shrubs of the genus Arbutus of temperate Europe and America
alpine bearberry Noun deciduous creeping shrub bright red in autumn having black or blue-black berries