Waltham Broccoli - Brassica oleracea var. italica

When to plant iSowing / transplanting
When to harvest iHarvest period
Height iAverage height
27 inches (69 cm)
Planting distance iPlanting distance
16 inches (41 cm)
Sowing depth iSowing depth
0.25 inches (0.6 cm)
Waltham broccoli growing conditions
Relative growing difficulty iRelative growing difficulty
Soil & fertilization iSoil & fertilization difficulty
Care & maintenance iCare & maintenance difficulty
Pest & diseases iPests & diseases difficulty
Sun / Shade iSun / shade tolerance
Ideal soil type iIdeal soil types
Soil PH iSoil PH
Moisture / drainage iSoil drainage
USDA growing zone rangeiUSDA hardiness growing zones
-
RHS hardiness iRHS hardiness rating

Broccoli growing guides

Same family: Brassicaceae (40)

Same group: Broccoli (7)