Waltham 29 Broccoli Seeds – Heirloom Broccoli

A reliable heirloom broccoli with dark green heads and a sweet, savory crunch. Handles cool weather and can be timed for a spring or a fall harvest.

Heirloom, Open-pollinated, Non-GMO.

Growing Guide

• Days to maturity: 85–90 days
• Sun: Full sun to partial shade
• Sow depth: 1/2 in.
• Spacing: 18 in. between plants
• Germination: 3–14 days
• When to sow: Direct sow, or start indoors 6–8 weeks before your last spring frost. For a fall crop, sow in midsummer about 3 months before autumn frost.

Packet size: 3.2 g net seed weight (approx. 1,000 seeds)