Can I grow peppers from store-bought bell peppers?

Published: November 27, 2025
Updated: November 27, 2025

Bell peppers from the grocery store produce viable seeds for home gardening. Select bell peppers that are fully ripe and deeply colored. Keep in mind that hybrid varieties of peppers may not exhibit the same traits as their parents. Nevertheless, this method can be advantageous when properly managed.

The preparation of seeds makes all the difference. While the seeds are still in the pepper, scoop them out of the core in one group. Rinse off the pulp in cool water. Dry the seeds completely on paper towels for 5 days. Then, store the seeds in paper envelopes until it's time to plant.

Timing

  • Start 6-8 weeks before last frost
  • Maintain 70-80°F (21-27°C) soil temperature
  • Use seedling heat mats if needed

Planting Method

  • Sow seeds ¼ inch deep in trays
  • Cover lightly with seed starting mix
  • Keep soil consistently moist

Germination Care

  • Provide 14-16 hours of daily light
  • Thin seedlings after first true leaves
  • Transplant when 4-6 inches tall

Anticipate genetic differences in your plants. Saved seeds will sometimes grow unique peppers. Fruits may be smaller or a different color than expected. This uncertainty adds interest in gardening. I have grown striped peppers from red parents.

Store-Bought vs. Packet Seeds
FactorConsistencyStore-Bought Seeds
Variable traits
Packet Seeds
Predictable results
FactorCostStore-Bought Seeds
Free with pepper purchase
Packet Seeds
$3-5 per packet
FactorGermination RateStore-Bought Seeds
60-70% average
Packet Seeds
90%+ professional seeds
Hybrid pepper seeds often show greater variation than heirloom types

Transplant seedlings after hardening off. Gradually expose plants to outdoor conditions. Wait until the soil reaches 65°F (18°C). Space plants 18-24 inches apart. Protect from wind and cool nights initially.

Observe your plants for specific traits. Record any noticeable changes in the characteristics of leaf shape, growth rate, or fruit development pattern. You have all engaged in saving seeds and letting them adapt to your environment for several generations. That is what allowed you to develop a custom variety that you can enjoy in your garden.

Harvest peppers around 75 days after transplanting. Save seeds from your best performers. Dry and store them properly. Next season, continue the cycle. You'll develop locally adapted pepper strains.

Read the full article: How to Grow Bell Peppers Successfully

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