Chamomile

Overview

German chamomile produces daisy-like flowers on fine, branching stems. Unlike low, perennial Roman chamomile, it grows upright and is usually the type chosen for flower harvests.

The plant prefers cool-to-mild weather, open sun and soil that drains freely. It tolerates lean soil better than a rich, constantly wet bed.

Growing conditions at a glance

Life cycle

Annual; readily self-sows where conditions suit it

USDA zones

Usually grown as a warm-season annual across USDA zones 2–11

Sun

Full sun; light afternoon shade can help in very hot climates

Soil

Loose, moderately fertile, well-drained soil

Soil pH

About 5.6–7.5

Water

Keep the seedbed evenly moist until established; then water when the top inch begins to dry

Spacing

Thin or transplant 6–9 inches apart

Germination

Typically 7–14 days with light, moisture and temperatures near 60–70°F

How to plant chamomile

1. Press seed onto the surface of pre-moistened mix; do not bury deeply because light aids germination.
2. Direct sow around the last frost or start indoors 4–6 weeks earlier.
3. Thin early so airflow can move through the fine foliage.

Growing from seed

• Mist rather than flood the tiny seed.
• Use a bright location after emergence to prevent weak, stretched stems.
• Make a second sowing two to three weeks later for a longer flower window.

Growing in containers

Use a container at least 8 inches deep with several drainage holes. A wide pot works better than a narrow one because several plants can be spaced without crowding.

Harvest, dry and store

Harvest

Pick fully opened flower heads after dew has dried. Harvest repeatedly; frequent picking encourages more flowers.

Drying

Spread flowers in one layer on a screen in a dark, dry, well-ventilated place. Store only when the centers feel dry and the heads no longer feel cool or soft.

Storage

Keep completely dry flowers in a labeled airtight jar away from heat, light and moisture.

Common problems and useful companions