marsh plant

semiaquatic Eurasian perennial crowfoot with leaves shaped like spears; naturalized in New Zealand

semiaquatic European crowfoot with leaves shaped like spears

swamp plant of Europe and North America having bright yellow flowers resembling buttercups

grasslike plants growing in wet places and having cylindrical often hollow stems

perennial marsh plant having swordlike leaves and aromatic roots

plant of wetlands and bogs of temperate regions having small greenish flowers partly enclosed in a white spathe and red berries

clump-forming deciduous perennial swamp plant of western North America similar to Symplocarpus foetidus but having a yellow spathe

deciduous perennial low-growing fetid swamp plant of eastern North America having minute flowers enclosed in a mottled greenish or purple cowl-shaped spathe

any of various coarse shrubby plants of the genus Iva with small greenish flowers; common in moist areas (as coastal salt marshes) of eastern and central North America

grasslike or rushlike plant growing in wet places having solid stems, narrow grasslike leaves and spikelets of inconspicuous flowers

tall erect herbs with sword-shaped leaves; cosmopolitan in fresh and salt marshes

any of various plants of the genus Sabbatia having usually pink cymose flowers; occur from acid bogs to brackish marshes

any of several rushlike plants, especially of the pine barrens of southern United States

marsh plant having clusters of small white or pinkish flowers and broad pointed or rounded leaves

tufted perennial found in shallow water or marshland; sometimes poisons livestock

any of various usually evergreen bog plants of the genus Parnassia having broad smooth basal leaves and a single pale flower resembling a buttercup

showy perennial of marshlands of eastern and central North America having waxy lanceolate leaves and flower with lower part creamy white and upper parts pale pink to deep purple

plant of western North America and northeastern Asia having prostrate stems with dense racemes of pale violet to lilac flowers

European plant having low-lying stems with blue flowers; sparsely naturalized in North America

stout white-flowered perennial found wild in shallow fresh water; northern United States and Asia

large stout white-flowered perennial found wild in shallow fresh water; Europe

an Asiatic herb cultivated in Europe for its sweet edible tuberous root

North American herbaceous perennial of wet places having slender curled racemes of small white flowers

tall rush with soft erect or arching stems found in Eurasia, Australia, New Zealand, and common in North America

rush of Australia

low-growing annual rush of damp low-lying ground; nearly cosmopolitan

tall rush of temperate regions

rush of the Pacific coast of North America

tufted wiry rush of wide distribution

tall annual marsh elder common in moist rich soil in central North America that can cause contact dermatitis; produces much pollen that is a major cause of hay fever

African sedge widely cultivated as an ornamental water plant for its terminal umbrellalike cluster of slender grasslike leaves

European sedge having small edible nutlike tubers

European sedge having rough-edged leaves and spikelets of reddish flowers and aromatic roots

tall sedge of the Nile valley yielding fiber that served many purposes in historic times

a widely distributed perennial sedge having small edible nutlike tubers

European maritime sedge naturalized along Atlantic coast of United States; rootstock has properties of sarsaparilla

tufted sedge of temperate regions; nearly cosmopolitan

any sedge of the genus Eriophorum; north temperate bog plants with tufted spikes

widely distributed North American sedge having rigid olive green stems

sedge of eastern North America having numerous clustered woolly spikelets

a sedge of the genus Eleocharis

tall marsh plant with cylindrical seed heads that explode when mature shedding large quantities of down; its long flat leaves are used for making mats and chair seats; of North America, Europe, Asia and North Africa

reed maces of America, Europe, North Africa, Asia

any of several pink-flowered marsh plant of the eastern United States resembling a true centaury

prairie herb with solitary lilac-colored flowers

of Australia

a variety of water plantain

a variety of water plantain

plant having ovate leaves in a basal rosette and white starlike flowers netted with green