
Green Chile Seeds
Discover all of the Green Chile Seeds Sandia Seed has to offer,...
Best Peppers for Containers
If you want to grow peppers in containers, below are our top...
Sandia Seed Company
Couldn't load pickup availability
A reliable, heirloom broccoli variety known for its cold tolerance, producing 4-6 in. dense blue-green heads and abundant side shoots perfect for late fall harvests. Developed in Massachusetts, it thrives in cool weather and with consistent moisture. This heirloom variety is not just delicious, it's a superfood packed with antioxidants and essential nutrients that support overall health.
Broccoli Waltham 29 is an open-pollinated, non-GMO heirloom variety that delivers:
For spring crops, start your Broccoli Waltham 29 Seeds indoors 8 weeks before the last frost. Plant seeds 1/2" deep in pots with growing mix and place in bright light. Transplant seedlings 2' apart after 5 weeks.
For easier fall crops, plant seeds directly in the garden 1" deep and 6" apart, thinning to 2' spacing when seedlings reach 6" tall. This cool-season vegetable thrives in daytime temperatures in the 60s.
Ensure your broccoli plants get:
Each packet contains 50 seeds (plants a 24' row with 12 plants) and matures in just 85 days. You'll enjoy not just the main crown, but also delicious side shoots that continue producing.
Enjoy your homegrown broccoli:
Every part of the plant is edible, from the nutrient-packed crowns to the stems and leaves.
Start your superfood garden today with these premium Broccoli Waltham 29 Seeds! Grow your own health-boosting vegetables and enjoy the satisfaction of farm-to-table freshness right from your backyard.

I purchased these broccoli seeds, started them in flats at home, and transplanted in my vegetable garden. Unfortunately, the "broccoli" seeds turned out to be collard greens. Good thing that I like collard greens. I also noticed later that even though I purchased the seeds in 2025, "Packed for 2021 season" is written on the back of the package.
Easy to grow - and you can cut off the broccoli heads and then it sends out side shoots that work perfectly as broccolini! Make sure to cut the heads before they start flowering, I overlooked a few and then they go to flower and aren't as edible after that.
We're having an Early Black Friday Sale at SandiaSeed.com so you can save on all of our seeds. Seed packets make great stocking stuffers and gifts for every gardener!25% OFF...
We're having an Early Black Friday Sale at SandiaSeed.com so you can save on all of our seeds. Seed packets make great stocking stuffers and gifts for every gardener!25% OFF...
Here are a few of our favorite Green Chile Thanksgiving Recipes that will spice up your day of thanks with family and friends. These twists on some Thanksgiving classics will...
Here are a few of our favorite Green Chile Thanksgiving Recipes that will spice up your day of thanks with family and friends. These twists on some Thanksgiving classics will...
If you are looking for the best sweet peppers to grow in your garden, we have you covered. With over 100 peppers of the world, we have tons of sweet...
If you are looking for the best sweet peppers to grow in your garden, we have you covered. With over 100 peppers of the world, we have tons of sweet...
Discover all of the Green Chile Seeds Sandia Seed has to offer,...
If you want to grow peppers in containers, below are our top...
I'm going to grow these every year, they are HOT!! They make great poppers and salsa. Very productive, easy to grow, quick germination and fast growing plants. Thank you for the stellar seeds.
I planted several cultivars from wholesale seed. These were prolific. See all that RED (and green)?!? Looking forward to harvesting in a few days. Thank You Sandia Seed!
I pretty much use Sandia seeds exclusively! A few years ago I just happened to order your Jalapeño M. To me it's the perfect Jalapeño! Really nice size! Perfect heat for what we like! Wonderful flavor with a meatyness that's perfect for many different uses! I make my own Sriracha so I wait for them to turn red. They're one of my base peppers for my sauce! I praise them to all my personal friends and to members of groups that I belong to!
Plants each produced dozens of beautiful peppers. Still going strong in October in Virginia
Serrano Hidalgo Seeds fromSandia Seed produce even in the HOT drought of central Illinois this year! I love adding a little Mexican kick to my salsa but also tossing these on the grill! They have great flavor and produce all summer long!
Quintessence of pepper flavor. Productive plant. Definitely will grow again.
I had looked high & low, and searched the web with many word combinations ‘looking’ specifically for my favorite chili, the Dynamite xx Hot… so I could grow my own. The peppers were sold in Colorado at select places during roasting season, but you couldn’t buy seeds for them… anywhere!
Finally, as luck and persistence would have it, I discovered Sandia Seed Company.
Thank you Sandia! I planted them and had a great crop this year. I plan on growing them every year as well as trying some of their other seeds,
There's just something fun about growing a jalapeno that is light enough in color that some people think it's a banana pepper. LOL! I picked these just for color variety, and I'm very pleased that my plants have been loaded with them all season! We donated about 50 lbs of mixed peppers this year from our garden and I still had enough to freeze some and can more jars of recipes than we'll probably be able to use before next season. All my peppers were from Sandia Seed Company. I've never had such great pepper production before using these seeds!!
Excellent peppers, large and meaty. Easy to grow from your seeds.
This spinach germinated well, and produced way more spinach than I'd initially expected. It grew really well, was slow to bolt in the summer, and has a really nice mild flavor for salads or steamed.
Love this Hatch variety chili, next best thing to living in New Mexico! Yep, they grow in Oklahoma too!
This was my first time growing these and I will definitely be growing them from now on. Great germination and very sturdy plants that have withstood some really high winds. Huge long peppers that are excellent green or red, very easy to peel skin.
Growing these in Florida, (Recent transplant of NM).
Lovely peppers. Took a couple weeks is all and wow! I have several budding; 2 large enough to nickname. They're still in their infancy, but I can tell they are going to be great! Love the seeds!
Prudens purple was huge, productive, and delicious. Very crack resistant. Amazing!
I got these to make Chipotle chilis. These fruit early and are mild-ish when green, but when they ripen, they are perfect for smoking and drying with great flavor and nice heat. Don't plant too many as they are quite prolific.
Get our emails to hear about new seeds, growing tips, discount codes & contests: