|University of California, Berkeley|
|Jepson eFlora: Taxon page
Key to families | Table of families and genera
Index to accepted names and synonyms:
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|Family: Alismataceae||View Description||Dichotomous Key|
|Genus: Alisma||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Alisma gramineum Lej.
Leaf: 6--30 cm; blade 3--7 cm, 0.8--2 cm wide, linear to narrowly lanceolate, base tapered. Inflorescence: < to +- > leaves; pedicels generally recurved to spreading. Flower: petals white or pink; style +- coiled. Fruit: lateral walls generally thick, opaque. Chromosomes: 2n=14.
Ecology: Ponds; Elevation: 1200--1800 m. Bioregional Distribution: MP; Distribution Outside California: to Canada, eastern United States; Eurasia. Flowering Time: Summer--fall
Unabridged Synonyms: Alisma geyeri Torr.
eFlora Treatment Author: Charles E. Turner, Robert R. Haynes & C. Barre Hellquist
Jepson Online Interchange
Listed on CNPS Rare Plant Inventory
Previous taxon: Alisma
Next taxon: Alisma lanceolatum
Citation for this treatment: Charles E. Turner, Robert R. Haynes & C. Barre Hellquist 2017. Alisma gramineum, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/cgi-bin/get_IJM.pl?tid=12458, accessed on January 23, 2017.
Citation for the whole project: Jepson Flora Project (eds.) 2017. Jepson eFlora, http://ucjeps.berkeley.edu/IJM.html, accessed on January 23, 2017.