Craspedia (Drumstick Flower) in Zone 8a & 8b

Craspedia globosa

When to plant craspedia (drumstick flower) in zone 8b

Zones 8a and 8b share the same average frost dates in our data, so this page covers both.

Method: Start indoors: Start indoors from seed, then transplant outside. Craspedia (Drumstick Flower) needs a head start most zones can't give it by direct-sowing alone.

Start indoorsFeb 4–Feb 11
Direct sow / transplant outsideApr 1–Apr 8
Estimated bloomJul 25–Aug 1 (~115 days after transplanting)

Spacing: 1 per square foot (square-foot-gardening spacing). Mature height: 2-3 ft.

Craspedia (Drumstick Flower)
Photo: Hnsjrgnweis via Wikimedia Commons, CC BY 4.0, cropped.

Craspedia, often called drumstick flower or billy buttons, produces perfectly round, golf-ball-sized yellow flower heads on tall stems, a favorite for both fresh and dried arrangements because the blooms hold their shape and color so well.

How craspedia (drumstick flower) fits zone 8's season

Zone 8b's frost-free window runs about 230 days, from March 25 to November 10. Craspedia (Drumstick Flower) needs about 115 days from transplant to first harvest.

Good companions

No standout companions recorded yet for Craspedia (Drumstick Flower).

Where to buy craspedia seeds

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See it growing

Search YouTube for "growing craspedia (drumstick flower)" videos → (a live search, not a hand-picked video; results vary and aren't vetted by us)

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Growing Craspedia (Drumstick Flower) in USDA zone 8b

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Growing Craspedia (Drumstick Flower) in USDA zone 8b: when to start seeds indoors, when to direct-sow, and when to expect a bloom.

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