Hepatica americana (Hepatica, Roundleaf Liverleaf)


Botanical Information

FamilyRanunculaceae
GenusHepatica
Speciesamericana
SynonymsAnemone americana
CategoryPerennials, Wildflowers & Weeds
OriginNative to Eastern United States and Eastern Canada.

Details

USDA Hardiness Zone3a - 8b
USDA Hardiness Ref.
Canadian Hardiness Zone2
Canada Hardiness Ref.
RHS Hardiness ZoneH7
RHS Hardiness Ref.
Temperature (°C)-39 - (-10)
Temperature (°F)-40 - 15
Height15 - 22 cm
Spread15 - 22 cm
GrowthSlow
Flowering PeriodMarch, April, May

Description and Growing Information

ShapeSpreading.
LandscapeRock gardens.
PropagationDivision and seed.
CultivationPartial-shade. Medium moisture, well-drained soil with a pH of 6.6 - 8.5 (neutral, mildly alkaline and alkaline). Prefers humusy soil.
Notable SpecimensParkhill Conservation Area, Parkhill, Ontario, Canada.
HabitatRocky wood slopes, ravine bottoms and mossy banks and ledges.
Leaf DescriptionThe stalks are hairy, 1 - 2 m tall and emerge from a tattered clump of leaves. Stem-less with large basal leaves with 3 rounded lobes.
Flower DescriptionAnemone-like flowers that are 15 - 30 cm in diameter. Appear singly atop stalks. Each flower has 6 - 10 petal-like sepals subtended by 3 bracts.
Colour DescriptionThe leaves are burgundy-brown and green in colour. The flowers are light blue to lavender.

Photographs