Waltham 29 Broccoli Seeds | Heirloom, Non-GMO | Cold-Hardy Fall Vegetable | Brassica oleracea | 100 Seeds

Waltham 29 Broccoli Seeds (Brassica oleracea) – Heirloom, Non-GMO
Waltham 29 is a time-tested favorite for a reason—dependable, cold-hardy, and full of flavor. This heirloom broccoli produces beautiful, tight heads with plenty of tender side shoots to keep your garden giving all season long. It's a solid choice whether you’re growing in spring or fall, and it’s especially well-suited for gardeners in cooler zones. Great steamed, roasted, or straight off the stalk—fresh-picked broccoli just hits different.

Skill Level: Beginner Friendly
A great choice for gardeners just getting started or anyone looking for a reliable, no-fuss crop.

Quick Details
• Heirloom Vegetable
• Non-GMO & Open Pollinated
• American Grown Seeds
• Annual
• USDA Zones: 3–10

How to Grow Waltham 29 Broccoli
Start indoors 6–8 weeks before your last frost date or sow outside 2–4 weeks before the last frost.
• Planting Depth: ¼"
• Germination Time: 7–10 days
• Spacing: 18–24" apart
• Sunlight: Full sun
• Soil: Rich, well-draining soil with steady moisture

Feed throughout the season and keep an eye on side shoots—they’ll reward you with extra harvests after the main head is picked.