Craig’s Grande Jalapeno
Easy to Grow
Non-GMO & Natural
High Germination Rate
Loved by Chefs
The Craig's Grande Jalapeno is a large, thick-walled heirloom pepper known for its milder heat and juicy flesh. Developed by Redwood City Seeds, it was bred to produce a much larger fruit than a standard jalapeno, making it a favorite for stuffing and pickling.
- Mild to medium heat: The heat level is on the lower end for a jalapeno, but can vary. Like all jalapenos, the pepper will be hotter when it is fully ripe and red.
- Scoville scale: Sources report varying Scoville Heat Unit (SHU) ratings, generally falling between 2,500 and 8,000. This places it in the classic jalapeno range, though some seed companies describe it as slightly milder.
- Flavor profile: The thick flesh has a classic, slightly sweet jalapeno flavor.
- Stuffing and poppers: The large, weighty peppers are ideal for making stuffed peppers or jalapeno poppers.
- Salsas and sauces: Their thick, juicy flesh makes them a perfect ingredient for salsas, sauces, and chilis.
- Pickling: The peppers hold up well to pickling, creating large, flavorful pickled slices.
- Roasting and grilling: Their size makes them great for roasting or grilling, which brings out their smoky flavor.
- Cowboy candy: They are also a popular choice for making "cowboy candy" (candied jalapeños).
- Growing conditions: Plant in rich, well-draining soil and a location with full sun.
- Planting: Start seeds indoors 8–10 weeks before the last frost date.
- Maturity: The peppers are ready to harvest in about 70–75 days from transplant.
- Harvesting: They can be harvested while still green or left on the plant to ripen to a vibrant red, where they will develop more heat.
Craig’s Grande Jalapeno
Seeds You Can Trust
Grown for Kitchens, Loved by Gardens
Seeds with a story, flavor, and strength.
Our peppers aren’t just seeds — they’re carefully preserved varieties chosen for vigor, reliability, and exceptional taste. Open-pollinated and non-GMO, every seed is selected to deliver strong germination, abundant harvests, and the culinary character chefs and gardeners crave. 🌱🔥
From Seed to Kitchen
Rare & Culinary-Grade Pepper Seeds
Our pepper seeds are curated for chefs, growers, and adventurous gardeners who want more than just a harvest. Each variety is open-pollinated and non-GMO, selected for flavor integrity, strong germination, and cultural heritage. These aren’t generic peppers — they’re living links to food traditions around the world, from mountain-grown rocotos to tropical biquinhos. Whether you’re chasing authentic flavors or abundant yields, every packet connects your garden to global cuisine.
Frequent Asked Questions
Q: Are your seeds suitable for home gardeners and professional chefs?
Absolutely! Our seeds are chosen for exceptional flavor, vibrant growth, and reliable yields—perfect for home gardens, restaurant kitchens, and culinary professionals alike.
Q: What does “heritage” or “heirloom” mean for your seeds?
Heritage and heirloom seeds are traditional varieties passed down through generations, valued for their flavor, history, and ability to be saved and replanted.
Q: How high is the germination rate of your seeds?
Our seeds are tested for high germination rates, ensuring strong, healthy plants when grown under proper conditions.
Q: Do you offer rare or specialty varieties?
Yes—we pride ourselves on offering unique, flavorful, and hard-to-find varieties that bring diversity and richness to your culinary creations.
