Harvesting Yucca (Cassava)
- Glodev Inc
- May 7
- 2 min read
Harvesting cassava (Manihot esculenta), also called yucca, is one of the most rewarding parts of growing this incredible staple crop. With patience and the right timing, a single plant can produce multiple pounds of nutritious roots that feed your family and community.
When to Harvest
Maturity: Cassava roots are typically ready to harvest 8–12 months after planting, depending on variety and growing conditions.
Leaves as an indicator: Many growers use leaf size and color as a clue. When the plant’s leaves start yellowing and the canopy slows growth, the roots have reached their peak starch content.
Don’t wait too long: Leaving cassava in the ground too long can make the roots woody or fibrous, reducing their quality for eating or processing.
How to Harvest
Cut the stems back to about 12 inches above the soil to make digging easier.
Loosen the soil around the base of the plant using your hands, a digging fork or shovel, starting about 6–12 inches from the stem to avoid damaging the roots.
Gently lift the roots from the soil, shaking off excess dirt.
Separate the stems and roots. Stems can be reused for new cuttings, composted, or used in chop-and-drop systems.
Handling the Roots
Remove dirt from harvested roots by brushing or wiping if not going to process immediately. If processing immediately, rinse all dirt and debris off of roots.
Storage: Keep harvested roots in a cool, dry place for a few days, but ideally process soon after harvesting, as cassava roots deteriorate quickly once removed from the ground.
Tips for Success
Harvest on a dry day if possible to reduce soil sticking to roots.
Use careful digging techniques to prevent breaking roots, which can reduce storage life and marketability.
Rotate harvesting if you have multiple plants, leaving some roots in the ground to continue growing while others are harvested.
By harvesting thoughtfully, you maximize both yield and quality, while keeping your cassava crop healthy for future propagation.
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