Agastache 'Blue Boa' (PBR)
Mexican giant hyssop
Chunky spikes of deep violet-blue flowers appear over a long period from midsummer attracting a host of beneficial insects, so...
Plant description
Eventual height & spread
Flowering period
- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec
Plant features
Position
Full sun
Rate of growth
Fast-growing
Soil
Moderately fertile, moist, well-drained soil
Hardiness
Borderline hardy (will need protection in winter in colder areas)
How to care for Agastache Blue Boa (PBR):
Please note:
GOES WELL WITH
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