There are few plants that offer as much diversity in terms of colors, shapes, and flavor as the much-loved pepper. From sweet bell peppers, to smoky paprika peppers, to spicy chili peppers, there is a pepper for everyone. With just a little preparation, growing peppers from seed can be easy and fun; and our pepper seeds offer some of the highest germination rates in the industry. Check out our collection of unique and delicious heirloom peppers from all around the world.
Guaranteed to Grow
What our customers are saying:
Beautiful foliage loaded with beautiful red tomatoes.
Grows well in pots.
My favorite black tomato. Tasty, perfect plum shaped and totally reliable loaded with fruit all season long. Fruits stay on vine we’ll.
So happy to find purple hull peas
This variety of red cabbage produces a big heavy head of cabbage. Its very colorful and sweet. I love it.
Unfortunately I have not yet planted. Our weather has not cooperated here in N California. Rain, wind and snow! My last frost date was Feb 12th and we are still getting hard freezes. Lol. I will uprate once I get these in. The plan was to direct sow but I think I am changing this plan and doing as starts to hopefully get a small crop this spring. Fingers crossed and prayers🌷
I planted 12 Keystone bell seeds and got a 100% germination rate. The seeds were 2022 stock and planted 2/11/23. I used jiffy organic seed start mix, warming mats, growlights from Lowes and a small 4 shelf greenhouse. Humid 72F constant temp. All seeds were sprouted within 7 days and doing amazing 3 weeks later. My Chiles and Jalepenos didnt get the same success rate but all plants are super healthy.
I had 100% germination with the black trifele tomato!
Seed are up and growing will be Abe to get first cut next week. Thank you so much.
I had 100% germination. So far seedlings are doing well. I will reorder next year.
Seeds received on a timely manner in good shape. Planted them, and can't wait till they come out..
Even though it’s February we’ve had several nights in the 40’s but these awesome tomatoes geriminated in about 2 weeks which makes me definitely a satisfied customer, you’ve got a new shopper.
I received the seeds and they were damaged in transit even though they well packaged. I wrote an email explaining what happened, with some photos of the damaged seeds and the response was quick and generous. Without hesitation or question, Thresh Seed Co. replaced the seeds and sent them out the same day.
I will be buying my seeds from them from now on. BTW, they germinated in 5 days and are doing extremely well. I also bought all my tomato seeds from them and had almost 100% germination rate.
I recieved my order quickly but the weather is not warm enough to plant them yet so I can’t give a review on the seeds yet
This is the finest Thai pepper to grow with its perfect heat level, lemony finish and abundant growth throughout the year. I've grown others, but none match these. I keep 4-6 plants going year round from your seeds. It's the Thai pepper a number of my Thai friends have been searching for. I've shared your seeds and info with several Thai restaurant owners locally who'd never grown these before, and now love them! I keep photos of my plants grown from Thresh Seed on my phone to plant the 'seeds' with others so that they can discover them and enjoy them too. The Thresh Seed packs make great gifts to friends who enjoy Thai cuisine. I enjoy them with everything--from eggs in the morning to every Thai dish to even Quervo Gold Martinis!
Did well in my garden.