Obedient plant (Physostegia virginiana)
Native plant with lanceolate leaves, which produces beautiful lavender-colored flowers from late summer to early fall.
Propagation by roots (rhizomes), can thus form large colonies. Popular with pollinators including hummingbirds.
MAINTENANCE AND OTHER CONSIDERATIONS
The seeds must undergo cold stratification, see the information on this subject on the stratification sheet
| Plant type: Perennial |
| Flower color: Violet |
| Quantity: Envelope of about 75 seeds |
| Soil: All types of soils |
| Watering: In dry weather |
| Sowing: Inside |
| Plantation: Directly in the garden |
| Germination: 10 to 20 days |
| Plant spacing: 25 cm to 30 cm |
| Depth: On the surface |
| Width: 25 cm to 30 cm |
| Height: 30 cm |
| Color: Green |
| Family: Lamiaceae |
| Characteristic: Melliferous |