Asarum subglobosum

Asarum subglobosum

Native to:
Japan

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Aristolochiaceae
Genus:
Asarum
Species:
Asarum subglobosum

Growth Characteristics

Growth Habit:
Forb/herb
Height:
15 cm
Drought Tolerance:
Low
Bloom Months:
apr,may
Bloom Colors:
purple, brown
Ground Cover:
Yes

Keystone Species Ranking

Caterpillar Keystone:
★☆☆☆☆ Butterfly & moth species supported by this genus (NWF)

Garden & Ecology Notes

Wildlife Value:
small mammals, insects
Deer Resistant:
Yes

Propagation & Germination

Stratification:
Cold/moist stratification required — 60–90 days
Germination Time:
30–90 days
Notes:
Seeds germinate slowly and erratically even with proper cold stratification. Fresh seed germinates best; older seed may require longer stratification periods.

The above propagation data sourced from Claude AI