|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: Valerianaceae||View Description||Dichotomous Key|
|Genus:||View Description||Dichotomous Key|
|Species:||View Description||Dichotomous Key|
Habit: [Annual] perennial herb from rhizome or short underground caudex, glabrous to soft-hairy. Stem: generally erect, 1--several. Leaf: basal simple to pinnately lobed or compound, tapered to petiole; cauline +- sessile to +- clasping, pinnately lobed to compound, distal lobe generally > others. Inflorescence: cyme, clustered, +- dense to open, terminal or axillary. Flower: calyx lobes 5--15, rolled inward, plumose in age, spreading, persistent in fruit; corolla +- funnel-shaped, white to pink, lobes +- equal, throat >> tube, occasionally swollen near base, tube slender, occasionally obscured by swollen throat; stamens 3; ovary +- 1-chambered. Fruit: generally compressed, generally 6-veined vertically.
Species In Genus: +- 200 species: temperate worldwide except Australia. Etymology: (Latin: strength, from use in folk medicine, or after Valerian, a Roman emperor)
eFlora Treatment Author: Abigail J. Moore & Lauramay T. Dempster
Jepson Online Interchange
Key to ValerianaPrevious taxon: Plectritis macrocera
Next taxon: Valeriana californica
Citation for this treatment: Abigail J. Moore & Lauramay T. Dempster 2017. Valeriana, in Jepson Flora Project (eds.) Jepson eFlora, http://ucjeps.berkeley.edu/eflora/eflora_display.php?tid=10572, accessed on April 30, 2017.
Citation for the whole project: Jepson Flora Project (eds.) 2017. Jepson eFlora, http://ucjeps.berkeley.edu/eflora/, accessed on April 30, 2017.