Erythronium americanum subsp. americanum Farw.

Dogtooth violet (en)

Subspecies

Angiosperms > Liliales > Liliaceae > Erythronium > Erythronium americanum

Characteristics

Style swollen distally; stigma lobes erect, not grooved. Capsules: apex rounded, truncate, or short-apiculate. 2n = 48.
Life form perennial
Growth form herb
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 4-9

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 30 - 365
Germination temperacture (C°) 10 - 15
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -40
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Erythronium americanum subsp. americanum world distribution map, present in Canada, Micronesia (Federated States of), Georgia, Malaysia, Nicaragua, and United States of America

Identifiers

LSID urn:lsid:ipni.org:names:77172392-1
WFO ID wfo-0000773134
COL ID 5H749
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Erythronium angustatum Erythronium bracteatum Erythronium lanceolatum Erythronium aquatile Erythronium aureum Erythronium americanum var. bachii Erythronium americanum var. rubrum Erythronium americanum subsp. americanum Erythronium americanum f. bachii Erythronium americanum f. castaneum Erythronium americanum f. nuttallianum Erythronium americanum f. oswaldi Erythronium flavescens