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Flowers · Growing Guide

How to Grow Zanzibar Safflower

A practical growing guide for Safflower Seeds - Zanzibar, written for gardeners in California's Sierra foothills. Expect first harvest in around 120 days from sowing.

Safflower Seeds - Zanzibar

At a glance

Sun
Full sun (6+ hrs)
Soil
Average, well-draining
Planting depth
1/4 inch
Spacing
12–24 in apart
Days to germinate
7–14 days
Days to maturity
120 days
Watering
Moderate; established plants are drought-tolerant.
When to plant
Direct sow after last frost. Some self-sow year to year.
Harvest
Pick blooms for fresh cut flowers, or let go to seed for birds.
Amador tip

Extremely drought-tolerant; perfect for our dry summers.

Why grow your own

Growing zanzibar safflower from seed is one of the most rewarding ways to skip the pesticide-treated, ultra-shipped produce in conventional grocery stores. You control the soil, the water, and the timing, and at the end of the season you can save seed to plant again next year. That's how gardens used to work.

Our packets are naturally sourced, non-GMO, and hand-packed here in Amador County so they arrive ready to plant.

Sources & further reading

These growing recommendations are compiled from publicly available, university-extension and trusted horticultural references. Verify any guidance against your own local conditions.