Permapotes

Broccoli

Broccoli: Sowing, planting and harvest calendar

Broccoli is a cabbage-family vegetable valued mainly for its clusters of flower buds and tender stems. It belongs to the Brassicaceae family and the species Brassica oleracea, which also includes cauliflower and heading cabbage. Its green head branches into small florets, setting it apart from cabbages grown chiefly for their leaves. Different edible parts contribute different textures: the buds are delicate, while the stems have firmer flesh and give a dish more substance.

Two main forms help explain the choices available. Large-headed broccoli, often called calabrese, produces a compact central head and may also develop side shoots, depending on the variety. Sprouting broccoli bears more small clusters at the tips of leafy stems. These shoots may have purple or white buds. They are therefore more than smaller versions of exactly the same vegetable: their overall shape, development and the presentation of their edible parts differ. Both forms have a place in everyday cooking.

Romanesco is generally classified with cauliflowers, despite sometimes being sold as Romanesco broccoli. Its pale green head consists of pointed sections arranged in spirals, unlike the rounded branching florets of broccoli. This distinction separates closely related vegetables with different structures. Similarly, describing every broccoli as biennial is too simple: the cycle depends on the type. Some develop their heads relatively quickly, while sprouting types can continue their development over a longer growing season. The common name alone does not describe every form accurately.

In the kitchen, broccoli suits gratins, soups, purées and salads, as well as pasta and mixed vegetable dishes. Its cabbage flavour varies in strength with the variety and preparation. Florets give a dish a textured appearance, and tender stems also have culinary value. Long sprouting shoots create a different presentation from a large head divided into florets. Raw broccoli offers more crunch; cooked broccoli has a softer texture without necessarily losing all its firmness. These contrasts make it useful in several kinds of dish.

In the vegetable garden, broccoli forms a substantial plant with large green leaves, sometimes with a slightly blue cast. Sprouting types can have a taller, more open outline than compact varieties. This size matters when you compare plants for your garden. Cold tolerance and the length of development also vary between varieties: the name broccoli guarantees neither identical hardiness nor production in just one season. Its appeal extends beyond the familiar large green head to this broader range of forms.

Broccoli
Broccoli
Characteristics
  • Lifecycle : Annual
  • Exposure : Full Sun
  • Frost Hardiness : Frost Resistant
  • Cultivation Difficulty : Medium
  • Mature height : 60 cm
Sowing & Planting
  • Greenhouse Growing : Not Required
  • Sowing Depth : 1 cm
  • Plant Spacing : 50 cm
  • Row Spacing : 60 cm
Maintenance
  • Maintenance : Moderate
  • Water Requirements : Moderate
Other characteristics
  • Soil Type : Mixed
  • Soil pH Preference : Neutral
  • Pest Sensitivity : Moderate
  • Disease Sensitivity : Moderate
  • Weed Sensitivity : Moderate
  • Pollination : Insect-pollinated
  • Propagation : Sowing