Adonis shikokuensis

Adonis shikokuensis

Native to:
Japan
Adonis shikokuensis

iNaturalist: © essishi (iNaturalist #203565451)

📍 View on iNaturalist →

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Ranunculaceae
Genus:
Adonis
Species:
Adonis shikokuensis

Growth Characteristics

Growth Habit:
Forb/herb
Height:
30 cm
Drought Tolerance:
Medium
Bloom Months:
mar,apr
Bloom Colors:
yellow

Garden & Ecology Notes

Deer Resistant:
Yes

Propagation & Germination

Stratification:
Cold/moist stratification required — 60–90 days
Germination Time:
14–45 days
Notes:
Seeds benefit from fresh collection and immediate sowing; older seeds show reduced viability and erratic germination.

The above propagation data sourced from Claude AI

ORGHPS Germination Guide: Sow immediately, Either the viability of these seeds is short or the species propagates best with fresh seed. Stored seed might be coaxed into germination with temperature cycling and patience. * much chaff and nonviable seed is typical; short viability; very poor germination; does not need chilling if seed is fresh

Source: Ontario Rock Garden & Hardy Plant Society