70 days. Produces incredibly high yields for broccoli!
Waltham 29 produces uniform high yields, good color, cold resistance, dwarf compact plant, and big side shoots. Main heads are 4-8" with steady side shoot production after main head is harvested.
Planting Depth: 1/8" inch of fine soil
Spacing: 18-24" inches between plants,24-36" inches between rows
Sun/Shade: Full Sun
Germination: 7-10 days
Days to Maturity: 70-80 days
Head Type: Compact
Head Color: Dark green
Comments: Good cultivar for freezing.