Broccoli Waltham (B.oleracea)
First grow in Waltham, Massachusetts. It bears a large blue-green main head on a compact stem and proliferation of side shoots. Very cold resistant variety.
Plant type: Hardy biennial
Sow when: Late summer, early autumn/Spring
Sow where: Punnets/Direct
Spacing x Height: 40cm x 60cm
Position: Full sun
Harvest: 85- 95 days.
Seeds per package: 150