Dictionary

All Word
fleabane Noun hairy perennial Eurasian herb with yellow daisylike flowers reputed to destroy or drive away fleas
fireweed Noun an American weedy plant with small white or greenish flowers
fireweed Noun tall North American perennial with creeping rootstocks and narrow leaves and spikes of pinkish-purple flowers occurring in great abundance in burned-over areas or recent clearings
false ragweed Noun tall annual marsh elder common in moist rich soil in central North America that can cause contact dermatitis
fall dandelion Noun fall-blooming European herb with a yellow flower
feabane mullet Noun hairy perennial Eurasian herb with yellow daisylike flowers reputed to destroy or drive away fleas
feverfew Noun bushy aromatic European perennial herb having clusters of buttonlike white-rayed flower heads
florest's cineraria Noun herb derived from Pericallis cruenta and widely cultivated in a variety of profusely flowering forms with florets from white to pink to red or purple or violet or blue
fairy-slipper Noun rare north temperate bog orchid bearing a solitary white to pink flower marked with purple at the tip of an erect reddish stalk above one basal leaf
funnel-crest rosebud orchid Noun orchid of northeastern United States with magenta-pink flowers having funnel-shaped lip
frost-weed Noun tall perennial herb having clusters of white flowers
frost-weed Noun perennial of the eastern United States having early solitary yellow flowers followed by late petalless flowers
frog orchid Noun orchid having hooded long-bracted green to yellow-green flowers suffused with purple
frog orchid Noun any of several green orchids of the genus Habenaria
fragrant orchid Noun European orchid having dense spikes of fragrant pink or lilac or red flowers with conspicuous spurs
fringed orchis Noun any of several summer-flowering American orchids distinguished by a fringed or lacerated lip
fringed orchid Noun any of several summer-flowering American orchids distinguished by a fringed or lacerated lip
foxtail orchid Noun any of various orchids of the genus Rhyncostylis having pink- to purple-marked white flowers in a dense cylindrical raceme
fen orchid Noun small terrestrial orchid of eastern North America and Europe having two nearly basal leaves and dull yellow-green racemose flowers
fen orchis Noun small terrestrial orchid of eastern North America and Europe having two nearly basal leaves and dull yellow-green racemose flowers
false pimpernel Noun weedy plant having short dry chafflike leaves
fly orchid Noun European orchid whose flowers resemble flies
fly orchid Noun any of several dwarf creeping orchids with small bizarre insect-like hairy flowers on slender stalks
featherfoil Noun a plant of the genus Hottonia
feather-foil Noun a plant of the genus Hottonia
fringed loosestrife Noun of North America
fairway crested wheat grass Noun Eurasian grass grown in United States great plains area for forage and erosion control
field brome Noun annual grass of Europe and temperate Asia
finger millet Noun East Indian cereal grass whose seed yield a somewhat bitter flour, a staple in the Orient
feather reed grass Noun a variety of reed grass
feathertop Noun a variety of reed grass
feathertop Noun northeastern tropical African plant having feathery panicles
field sandbur Noun grass of the eastern United States and tropical America having spikelets enclosed in prickly burs
foxtail Noun grasses of the genera Alopecurus and Setaria having dense silky or bristly brushlike flowering spikes
foxtail grass Noun grasses of the genera Alopecurus and Setaria having dense silky or bristly brushlike flowering spikes
foxtail grass Noun ground pine thickly covered with bristly leaves
finger grass Noun any grass of the genus Chloris
finger grass Noun grasses with creeping stems that root freely
false oat Noun coarse perennial Eurasian grass resembling oat
foxtail millet Noun coarse drought-resistant annual grass grown for grain, hay, and forage in Europe and Asia and chiefly for forage and hay in United States
feathertop grass Noun northeastern tropical African plant having feathery panicles
field corn Noun corn grown primarily for animal feed or market grain
foxtail barley Noun barley grown for its highly ornamental flower heads with delicate long silky awns
flint corn Noun corn having kernels with a hard outer layer enclosing the soft endosperm
flint maize Noun corn having kernels with a hard outer layer enclosing the soft endosperm
flour corn Noun corn having kernels almost entirely of soft starch
feterita Noun a Sudanese sorghum having exceptionally large soft white grains
federita Noun a Sudanese sorghum having exceptionally large soft white grains
freshwater cordgrass Noun North American cordgrass having leaves with dry membranous margins and glumes with long awns
fescue Noun grass with wide flat leaves cultivated in Europe and America for permanent pasture and hay and for lawns