Agastache rugosa
Agastache rugosa
- Native to:
- China | Japan | Korea | Kuril Is. | Taiwan
Wikimedia: Stanislav Doronenko






Taxonomy
- Division:
- Magnoliophyta | - Flowering plants
- Family:
- Lamiaceae
- Genus:
- Agastache
- Species:
- Agastache rugosa
Growth Characteristics
- Growth Habit:
- Forb/herb
- Height:
- 120 cm
- Drought Tolerance:
- Medium
- Bloom Months:
- jul,aug,sep,oct
- Bloom Colors:
- purple, violet, blue
Reported Fauna Sightings
Bees: Common eastern bumble bee (Bombus impatiens)
Garden & Ecology Notes
- Wildlife Value:
- bees, butterflies, hummingbirds
- Deer Resistant:
- Yes
- Fragrant:
- Yes
Propagation & Germination
- Stratification:
- Cold/moist stratification required — 30–60 days
- Germination Time:
- 7–21 days
- Notes:
- Seeds require light for germination; surface sow or barely cover. Germinates readily at 65-70°F.
The above propagation data sourced from Claude AI
ORGHPS Germination Guide: Most interbreed and seed may not be what is labelled