Seeds · Beginner friendly · 5 min
Save a few seeds. Grow something new.
Start with easy, open-pollinated basil or marigolds and share the surplus.
Reference photograph: USDA · Public domain. Display may be cropped. Not the offered plant or packet.
By Growhood · Updated
Watch the technique
Follow this article's GCC timing and care advice alongside the demonstration.
- A seed-saving masterclassBy GrowVeg on YouTube
Video notes
An introduction to saving seed from different crops. Seed preparation differs between plants; identify yours first and retain the article’s advice on hybrids, drying, labelling and storage.
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Growing instructions
- 01
Choose a known plant
Start with a reliably identified, non-invasive species such as common basil or marigolds. Collect only with permission. Hybrid plants may not grow true to type; open-pollinated varieties are easier for predictable seed saving.
- 02
Collect fully mature seeds
Let seed heads mature and dry on a healthy plant, protecting them from rain. Harvest on a dry day. Separate seeds from chaff and spread them indoors in a dry, airy place until thoroughly dry.
- 03
Label and store
Use a paper envelope marked with species, variety if known, collection month and year, and any growing notes. Store cool and dry. Never seal damp seeds in a plastic bag.
- 04
Sow for the species
Check the seed's specific sowing depth, light requirement and local growing season. Use fresh seed-starting mix and drainage containers. Keep evenly moist, not waterlogged, and provide suitable warmth and light.
- 05
Grow on and share
Once seedlings have true leaves and are sturdy enough to handle, transplant gently. Harden off gradually before outdoor planting. Give away extra labeled seeds or seedlings with the sowing instructions.