Family: Liliaceae
(lil-ee-AY-see-ee) Genus: Erythronium (er-ih-THROH-nee-um) Species: americanum (a-mer-ih-KAY-num)
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Category BulbsPerennials Water Requirements Average Water Needs; Water regularly; do not overwaterRequires consistently moist soil; do not let dry out between waterings Sun Exposure Light ShadePartial to Full Shade Foliage HerbaceousTextured Veined Foliage Color UnknownHeight under 6 in. (15 cm)Spacing 3-6 in. (7-15 cm)Hardiness USDA Zone 3a: to -39.9 °C (-40 °F)USDA Zone 3b: to -37.2 °C (-35 °F) USDA Zone 4a: to -34.4 °C (-30 °F) USDA Zone 4b: to -31.6 °C (-25 °F) USDA Zone 5a: to -28.8 °C (-20 °F) USDA Zone 5b: to -26.1 °C (-15 °F) USDA Zone 6a: to -23.3 °C (-10 °F) USDA Zone 6b: to -20.5 °C (-5 °F) USDA Zone 7a: to -17.7 °C (0 °F) USDA Zone 7b: to -14.9 °C (5 °F) USDA Zone 8a: to -12.2 °C (10 °F) USDA Zone 8b: to -9.4 °C (15 °F) USDA Zone 9a: to -6.6 °C (20 °F) USDA Zone 9b: to -3.8 °C (25 °F) |
Where to Grow UnknownDanger Parts of plant are poisonous if ingestedHandling plant may cause skin irritation or allergic reaction Bloom Color Bright YellowBloom Characteristics UnknownBloom Size UnknownBloom Time Mid SpringLate Spring/Early Summer Other details UnknownSoil pH requirements 6.1 to 6.5 (mildly acidic)6.6 to 7.5 (neutral) 7.6 to 7.8 (mildly alkaline) Patent Information Non-patentedPropagation Methods By dividing rhizomes, tubers, corms or bulbs (including offsets)Seed Collecting Unknown |