|
|
flagroot |
Noun
|
perennial marsh plant having swordlike leaves and aromatic roots |
|
|
false sarsaparilla |
Noun
|
common perennial herb having aromatic roots used as a substitute for sarsaparilla |
|
|
flowering stone |
Noun
|
any plant of the genus Lithops native to Africa having solitary yellow or white flowers and thick leaves that resemble stones |
|
|
fig marigold |
Noun
|
any of several South African plants of the genus Mesembryanthemum cultivated for showy pink or white flowers |
|
|
field chickweed |
Noun
|
densely tufted perennial chickweed of north temperate zone |
|
|
field mouse-ear |
Noun
|
densely tufted perennial chickweed of north temperate zone |
|
|
fire pink |
Noun
|
perennial herb of eastern North America, having red flowers with narrow notched petals |
|
|
fringed pink |
Noun
|
Eurasian perennial pink having fragrant lilac or rose flowers with deeply fringed margins |
|
|
fringed pink |
Noun
|
low wiry-stemmed branching herb or southern California having fringed pink flowers |
|
|
fat hen |
Noun
|
European plant naturalized in North America |
|
|
feather geranium |
Noun
|
Eurasian aromatic oak-leaved goosefoot with many yellow-green flowers |
|
|
four-o'clock family |
Noun
|
a family of flowering plants of the order Caryophyllales |
|
|
fire bush |
Noun
|
densely branched Eurasian plant |
|
|
fire bush |
Noun
|
evergreen South American shrub having showy trumpet-shaped orange flowers |
|
|
fire-bush |
Noun
|
densely branched Eurasian plant |
|
|
fire-bush |
Noun
|
evergreen South American shrub having showy trumpet-shaped orange flowers |
|
|
four o'clock |
Noun
|
any of several plants of the genus Mirabilis having flowers that open in late afternoon |
|
|
feather ball |
Noun
|
a low tuberculate cactus with white feathery spines |
|
|
flame flower |
Noun
|
plant with fleshy roots and erect stems with narrow succulent leaves and one reddish-orange flower in each upper leaf axil |
|
|
flame flower |
Noun
|
a plant of the genus Kniphofia having long grasslike leaves and tall scapes of red or yellow drooping flowers |
|
|
flame-flower |
Noun
|
plant with fleshy roots and erect stems with narrow succulent leaves and one reddish-orange flower in each upper leaf axil |
|
|
flame-flower |
Noun
|
a plant of the genus Kniphofia having long grasslike leaves and tall scapes of red or yellow drooping flowers |
|
|
flameflower |
Noun
|
plant with fleshy roots and erect stems with narrow succulent leaves and one reddish-orange flower in each upper leaf axil |
|
|
flameflower |
Noun
|
a plant of the genus Kniphofia having long grasslike leaves and tall scapes of red or yellow drooping flowers |
|
|
false flax |
Noun
|
annual and biennial herbs of Mediterranean to central Asia |
|
|
field pennycress |
Noun
|
foetid Eurasian weed having round flat pods |
|
|
fanweed |
Noun
|
foetid Eurasian weed having round flat pods |
|
|
fringepod |
Noun
|
annual herb having pinnatifid basal leaves and slender racemes of small white flowers followed by one-seeded winged silicles |
|
|
flaming poppy |
Noun
|
California wild poppy with bright red flowers |
|
|
field poppy |
Noun
|
annual European poppy common in grain fields and often cultivated |
|
|
fumitory family |
Noun
|
erect or climbing herbs of the northern hemisphere and southern Africa: bleeding heart |
|
|
fumitory |
Noun
|
delicate European herb with greyish leaves and spikes of purplish flowers |
|
|
field mustard |
Noun
|
weedy Eurasian plant often a pest in grain fields |
|
|
fumewort |
Noun
|
herb of northern Europe and Asia having erect racemes of red flowers |
|
|
fumewort |
Noun
|
delicate European herb with greyish leaves and spikes of purplish flowers |
|
|
fumeroot |
Noun
|
herb of northern Europe and Asia having erect racemes of red flowers |
|
|
fumeroot |
Noun
|
delicate European herb with greyish leaves and spikes of purplish flowers |
|
|
false chamomile |
Noun
|
any of various autumn-flowering perennials having white or pink to purple flowers that resemble asters |
|
|
flat-topped white aster |
Noun
|
a variety of aster |
|
|
field wormwood |
Noun
|
European wormwood similar to common wormwood in its properties |
|
|
field pussytoes |
Noun
|
a variety of pussytoes |
|
|
field chamomile |
Noun
|
European white-flowered weed naturalized in North America |
|
|
florist's chrysanthemum |
Noun
|
of China |
|
|
florists' chrysanthemum |
Noun
|
of China |
|
|
field thistle |
Noun
|
stout North American thistle with purplish-pink flower heads |
|
|
false saffron |
Noun
|
thistlelike Eurasian plant widely grown for its red or orange flower heads and seeds that yield a valuable oil |
|
|
fire wheel |
Noun
|
annual of central United States having showy long-stalked yellow flower heads marked with scarlet or purple in the center |
|
|
fire-wheel |
Noun
|
annual of central United States having showy long-stalked yellow flower heads marked with scarlet or purple in the center |
|
|
fleabane |
Noun
|
common North American weed with linear leaves and small discoid heads of yellowish flowers |
|
|
fleabane |
Noun
|
any of several North American plants of the genus Erigeron having daisylike flowers |