Prunella grandiflora
Prunella grandiflora
- Native to:
- Albania | Austria | Baltic States | Belarus | Belgium | Bulgaria | Czechia-Slovakia | Denmark | France | Germany | Greece | Hungary | Italy | Krym | North Caucasus | NW. Balkan Pen. | Poland | Portugal | Romania | Russia | Spain | Sweden | Switzerland | Transcaucasus | Türkiye-in-Europe | Ukraine
Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Lamiaceae
- Genus:
- Prunella
- Species:
- Prunella grandiflora
Growth Characteristics
- Growth Habit:
- Forb/herb
- Height:
- 60 cm
- Drought Tolerance:
- Medium
- Bloom Months:
- jun,jul,aug,sep
- Bloom Colors:
- purple, violet, blue
Garden & Ecology Notes
- Wildlife Value:
- bees, butterflies
Source: deepseek-v4-flash
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 30–60 days
- Germination Time:
- 14–30 days
- Notes:
- Seeds germinate best after cold stratification; surface sow and keep moist.
Source: deepseek-v4-flash
ORGHPS Germination Guide: Sow @ 20C. If no germination in 3 months, try 4C 1-2 months, then 20C again.