Brassica oleracea var. botrytis · Brassicaceae

Cauliflower

✅ Pet-friendlyAnnual life cycle, completing in one growing season.30 to 60 cm

LightFull sun

WaterMedium watering; keep soil moist.

DifficultyMedium

ColdTolerates slightly below zero temperatures for short periods.

Full sunMedium watering; keep soil moist.MediumTolerates slightly below zero temperatures for short periods.

Description & origin

Cauliflower is a popular edible plant in Portugal. It forms a compact white head surrounded by green leaves. It is a popular choice in gardens due to its fast growth and culinary versatility.

Size

Can reach up to 60 cm in height and width.

Foliage

Deciduous foliage, loses leaves after harvest.

Flowering

This species does not produce flowers in domestic cultivation.

Detailed care

Light

Prefers full sun for healthy growth.

Soil

Well-drained soil rich in organic matter.

Watering

Regular watering, keeping the soil moist but not waterlogged.

Temperature

Prefers temperatures between 15 and 20 degrees Celsius.

Fertilising

Fertilize with organic compost or balanced fertilizer every 4 weeks.

Repotting

Transplant seedlings when they reach about 10 cm in height.

Pruning

Remove damaged leaves to promote plant health.

Propagation

Propagation by seeds, sown directly in the soil.

Common problems

Aphids

Can attack leaves, sucking sap and weakening the plant.

Powdery mildew

Fungus causing white spots on leaves, hindering photosynthesis.

Black rot

Bacterial disease causing dark spots on leaves and stems.

Uses & curiosities

In the garden

Home vegetable garden
Vegetable beds
Edible gardens

Other uses

Widely used in cooking, especially in winter dishes.

Did you know…

Cauliflower is rich in vitamin C and fiber, making it an excellent choice for a healthy diet.