Plagiorhegma dubium
Plagiorhegma dubium
- Native to:
- China | Korea | Russia
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Berberidaceae
- Genus:
- Plagiorhegma
- Species:
- Plagiorhegma dubium
Growth Characteristics
- Growth Habit:
- Geophyte , Forb/herb
- Height:
- 30 cm
- Drought Tolerance:
- Low
- Bloom Months:
- apr,may
- Bloom Colors:
- pink, purple
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 60–90 days
- Germination Time:
- 30–60 days
- Notes:
- Seeds require cold stratification for 60-90 days to break dormancy.
Source: deepseek-v4-flash
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. Use repeated cycles of 20°C, then 4°C for 3 months each. Germination is very prolonged. * hydrophilic, keep seedings in original pot for 1-2 years before separating