
Life Cycle
Annual
Plant Characteristics
Compact
Growth Habit
Upright
Bloom Season
Spring
Flavour Profile
Mild
Suitable for
Outdoor
Seed Type
Non GMO
Plant Type
Vegetable
Planting Season
Early spring
Fruit Size
Large
Plant Height
30–45 cm
Light Requirement
Full sun
Water Needs
Regular
Hardiness Zones
3–10
Container Garden
Yes
Plant Spacing
45–60 cm
Planting Depth
0.6–1.2 cm
Growing Conditions
Cool climate
Frequently Asked Questions
What makes Alpha cauliflower different from standard cauliflower varieties?
What makes Alpha cauliflower different from standard cauliflower varieties?
Alpha is known for producing compact, uniform white heads with an upright plant habit suitable for home vegetable gardens.
Can cauliflower be planted in raised beds?
Can cauliflower be planted in raised beds?
Yes. Raised beds with fertile, well-drained soil provide suitable conditions for healthy cauliflower growth.
Which vegetables grow well with Alpha cauliflower?
Which vegetables grow well with Alpha cauliflower?
Lettuce, onions, celery, spinach, beetroot, and peas are commonly grown as companion crops.
Should cauliflower leaves cover the developing head?
Should cauliflower leaves cover the developing head?
Gardeners often fold the inner leaves over the developing head to help maintain its creamy white appearance.
Can Alpha cauliflower be harvested before reaching full size?
Can Alpha cauliflower be harvested before reaching full size?
Yes. Smaller heads can be harvested early if preferred, while mature heads are typically picked when firm and compact.
Do cauliflower flowers attract pollinating insects?
Do cauliflower flowers attract pollinating insects?
If plants are allowed to flower instead of being harvested, the blossoms may attract bees and other beneficial pollinating insects.