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Anise Hyssop growing in a garden

How to grow anise hyssop

Agastache foeniculum

When to plant anise hyssop

Plant in full or partial sun in well-drained soil and space 12 to 36 inches apart, propagating by division in spring or fall. It self-seeds and usually overwinters well where soil drains freely.

Anise Hyssop is timed by season rather than your frost dates, so the planting calendar does not generate ZIP-specific dates for it. Check the cited sources below to fine-tune for your area.

Growing conditions

Lifecycle
Perennial
Spacing
12 to 36 in apart
Sun
Full sun

Sources

Last updated .