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Can You Grow German Chamomile in Iowa?

US · USDA Zone 5a · zones 4a, 4b, 5a, 5b

Grows well here

Chamomile thrives in your zone — direct sow in spring and harvest all summer.

Plant zones

3a–9b

Iowa last frost

mid-April

Iowa first frost

mid-October

Days to harvest

60–90 days

When to plant German Chamomiles in Iowa

Direct sow

Apr 15

Harvest

Jun 14 – Jul 14

Dates are approximate, based on Iowa's average frost dates. Your exact yard may vary by microclimate.

About German Chamomile

German chamomile is the most widely used medicinal herb in the world — the apple-scented flowers dry easily for calming teas. Extremely easy to grow; self-seeds prolifically once established.

Surface sow directly — seeds need light to germinate, do not cover. Self-seeds freely so you only plant once. Harvest flowers when petals are fully open. Dry in a single layer for tea. Note: avoid if allergic to ragweed.

Full german chamomile growing guide →

Gardening in Iowa

Iowa has a humid continental climate with cold winters and warm summers. Most of the state is Zone 5a-5b. Excellent for cool-season crops and hardy fruits.