Life Cycle
Annual
Plant Characteristics
green
Growth Habit
Upright
Bloom Season
Late Spring
Flavour Profile
Mild
Suitable for
Outdoor
Seed Type
Non-GMO
Plant Type
Vegetable
Planting Season
Early Spring
Fruit Size
Not Applicable
Plant Height
45–60 cm
Light Requirement
Full Sun
Water Needs
Moderate
Hardiness Zones
3–10
Container Garden
Suitable
Plant Spacing
30–45 cm
Planting Depth
0.5–1 cm
Growing Conditions
Cool
Frequently Asked Questions
Why is Spigariello harvested for leaves instead of a central head?
Why is Spigariello harvested for leaves instead of a central head?
Spigariello is a leafy vegetable grown for its abundant tender foliage rather than forming a traditional broccoli head.
How can succession sowing extend the harvest period?
How can succession sowing extend the harvest period?
Sowing new seeds every few weeks creates plants at different growth stages, helping provide a more continuous supply of leaves.
What should gardeners do to reduce early bolting?
What should gardeners do to reduce early bolting?
Keep plants in cool conditions and avoid excessive heat, as hot weather may encourage early bolting.
Can Spigariello be grown in a container?
Can Spigariello be grown in a container?
Yes. The product page lists container growing as suitable, provided the plant has adequate space and moisture.
Why should outer leaves be harvested regularly?
Why should outer leaves be harvested regularly?
Regularly removing mature outer leaves encourages new leaf growth while allowing the plant to continue producing foliage.
How much space should Spigariello plants have?
How much space should Spigariello plants have?
The listed plant spacing is 30–45 cm, giving the upright plants room for leaf development and airflow.