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Growing Peppers from Seed: Our Top 12 Tips

Posted on 01 February 2020

Growing Peppers from Seed: How to grow Peppers - Top 12 Tips

Growing Peppers from Seed

Our Top 10 Tips

1. Use Fresh Seeds
When perfectly stored, pepper seeds can be viable for up to 25 years, but generally 2-5 years is more realistic for good germination rates. The older the seeds get, the less likely they will sprout. Store seeds in a cool, dark, dry environment. Remember, seeds are meant to be grown, so plant them! 


2. To germinate, keep pepper seeds consistently warm and moist, 80-90˚ F is ideal. Use a seedling heat mat to bring the temperature up, and don't try germinating peppers in a cold room or greenhouse as the temperatures could drop which lowers your chance of success. Once sprouted, thin seedlings so they don't crowd each other, one plant per pot is recommended. We will "pluck" the extra pepper seedlings out and then plant into more pots if we have the space! 


3. Be patient. Some super hot pepper seeds can take 4-6 weeks to germinate, while many fast growing peppers take 7-10 days. 


4.
Start Peppers indoors 6-8 weeks before the last frost date. Peppers like warm weather, so keeping them indoors until it's warmed up to about 60-70˚ F at night is important. Peppers are very frost sensitive and get stunted in temperatures below 50˚ F.  

 

5. Don't Overwater Pepper Seedlings!
This is a common mistake by many gardeners, experienced or not. We tend to overwater seedlings – and peppers hate wet, soggy roots. So make sure to let the soil dry out between watering your pepper plants. Make sure to use well-draining planting mix in pots with plenty of drainage.

 

6. Pinch off first Pepper Blossoms
Pinch off the first few blossoms on your pepper seedlings to encourage them to put their energy into growing stronger roots and foilage, so you'll have more peppers later. 




7. Give them a breeze or a brush with your hands.
Once sprouted, you can encourage your pepper seedlings to grow stronger, thicker and stockier by simply brushing the seedlings with your hands daily, or by adding a fan for a light breeze on the peppers for a few hours a day. In addition to growing stockier, this will help prevent dampening off, a common ailment of seedlings that causes them to wither and die after sprouting.
Learn more about Weak Pepper Seedlings »

Growing Peppers from Seed: Hardening off Pepper Seedlings

8. Harden Off Pepper Plants before planting outdoors.
 
This means if you have started them indoors you should bring them out for a few hours a day, working up to a full day and eventually overnight over a week period (or 10 days if you have time). This will acclimate the outdoor weather, sun, breezes, etc so they won't be shocked when transplanting into the garden or outdoor container.
Learn more about Hardening Off Seedlings »

9. Plant in Full Sun!
Make sure the pepper plants get full sun, at least 6-8 hours of sunlight is best. 


10. Don't Over-fertilize with Nitrogen:
Peppers are light feeders, but will benefit from a regular feeding of a well-balanced, organic fertilizer or compost tea. Homemade compost is also highly recommended for adding to your soil in your garden every year to keep it packed with natural nutrients.  Avoid high nitrogen fertilizers. They create lush foliage, but few peppers.

 Growing Peppers from Seed: Pepper Pollination

11. Plant Lots of Flowers Near Your Pepper Garden
Pollination is key to growing successful peppers, and while peppers can self-pollinate with the wind, pollinators can really help seal the deal. Invite bees and attract beneficial insects by growing lots of natives and flowers in your garden. Don't use pesticides! Make sure the peppers are grown in a spot with good air circulation and spaced properly.
Learn more about Pepper Pollination »

 Growing Peppers from Seed: Pepper Harvesting

12. Pepper Harvesting
Many peppers are harvested at an immature stage such as the traditional bell pepper – it's harvested green, even though most varieties will mature to red, purple, orange, or yellow. Chile peppers can be harvested at any stage of growth, but their flavor doesn't fully develop until maturity. We encourage you to taste one pepper, if it still tastes green, let it ripen for another week or so before trying another pepper for the desired ripeness and flavor. Many chile peppers' flavors are intensified by roasting!
Learn more about When to Pick Peppers » 

 

Find lots more tips below:
How To Grow Peppers »

 

Growing Peppers from Seed: Growing Peppers from Seed: Orange Jalapeno Seeds

Growing peppers from seed is very rewarding! Sandia Seed sells all sorts of easy-to-grow Hatch chile seedsgreen chile seedssuper hot pepper seeds, hot pepper seedssweet pepper seeds.

 

Happy growing!! 

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