25 Anise Hyssop Seeds (Agastache foeniculum)

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Native Anise Hyssop
Scientific name: Agastache foeniculum
Native to central and northern North America

Fragrant Native Perennial with Purple Flower Spikes

Native Anise Hyssop (Agastache foeniculum) is a clump-forming perennial with anise-scented foliage and lavender-purple flower spikes in summer. The flowers provide nectar for bees, butterflies, hummingbirds, and other pollinators.

It grows well in full sun to part shade and tolerates average to dry soil once established. It works well in native plantings, pollinator gardens, cottage gardens, and sunny borders.

Growing Conditions

• Light: Full sun to part shade
• Hardiness Zones: 4–8
• Height: About 2–4 feet
• Spread: About 1–3 feet
• Bloom: Summer into early fall
• Flowers: Lavender-purple spikes
• Soil: Well-drained; average to dry once established

Germination Notes

Surface sow or cover the tiny seeds only very lightly in a moist, well-drained seed-starting mix. Light can support germination. A period of cold-moist stratification of about 30 days may improve germination for some seed lots, but is not always required. Start indoors about 6–8 weeks before the last frost or sow outdoors in fall for natural winter exposure. Keep evenly moist until seedlings establish.

Seed collection year: 2026.

What You'll Receive

25 Seeds in a Packet

Shipping Information

Orders generally ship within 1 business day.

Seeds are packaged and labeled for shipment from Maryland. Order processing and dispatch times vary with order volume, operating schedules, and applicable shipping conditions. Estimated delivery dates, when provided, are not guarantees.

Arrival Support

Unpack promptly after delivery. If there is a problem with your order on arrival, contact us within 24 hours and include clear photos so we can help.

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