'Di Sicilia Violetto' Cauliflower – a traditional Sicilian landrace with purple, compact heads.
A robust, mid‑late maturing cauliflower with characteristic purple, compact, and firm heads. Its flavour is mild, slightly nutty, and aromatic. The plants grow reliably, form dense curds, and are ideal for open‑ground cultivation. Open‑pollinated, high‑yielding, and traditionally used for self‑sufficiency and organic production.
Origin & History
‘Di Sicilia Violetto’ is an open‑pollinated cauliflower variety from Sicily, particularly from the coastal regions around Catania, Siracusa, and Ragusa. As a traditional landrace, it was maintained over many generations within small‑scale farming communities. Written references to this variety appear only from the 19th century onward, yet the traditional lineage of coloured cauliflower types extends much further back. Botanically, it belongs to the family Brassicaceae, subfamily Brassicoideae, and the genus Brassica within the species Brassica oleracea var. botrytis.
‘Di Sicilia Violetto’ is known for its deep purple, compact heads, which were widespread in southern Italy before white standard varieties became dominant. The purple colour remains when raw and turns a vibrant green when cooked. After the main head is harvested, the plants often produce additional side shoots. Thanks to its robustness, flavour, and regional significance, the variety persisted despite the rise of modern cultivars.
Today, ‘Di Sicilia Violetto’ is considered one of the historic Sicilian cauliflower varieties whose genetic stability, distinctive colouring, and culinary tradition have ensured its continued cultivation and preservation. It stands as an example of the diversity of Mediterranean cauliflower types and Sicily’s long horticultural heritage.
Appearance & Characteristics
The plants form vigorous leaf rosettes with leaves reaching about 40–50 cm in length. The heads are purple, compact, and firm, typically reaching 15–20 cm in diameter. Briefly frost‑tolerant to around –2 °C.
Head details:
Size: Medium to large, 15–20 cm in diameter
Shape: Compact, rounded
Color: Purple, intensely pigmented (purple when raw, turning green when cooked)
Texture: Firm, fine‑grained
Flavor: Mild, slightly nutty, aromatic
Usage & Cultivation Highlights
The heads of ‘Di Sicilia Violetto’ are suitable for fresh use as well as for cooked, steamed, sautéed, and baked dishes. Historically, the variety was used in Sicilian cuisine for pasta, casseroles, antipasti, and vegetable sautés. It stores well and retains its aroma. It is also excellent for roasted vegetables, gratins, soups, creamy soups, and purées, as its firm curds remain stable during cooking. Finely divided, it serves as a base for fritters, fillings, spreads, and vegetarian Bolognese. Its mild, nutty flavour makes it highly versatile – from Mediterranean skillet dishes to curries and even pan‑seared steaks made from thick florets. The heads can be fermented, pickled, dried, frozen, or used as a mild component in stocks, smoothies, baby food, and vegetable broths. It also works well as a rice or couscous substitute.
‘Di Sicilia Violetto’ is robust, adaptable, and delivers reliable yields in open ground. The variety matures mid‑late and forms compact, well‑shaped heads. It shows high tolerance to fluctuating weather conditions and produces stable heads even in less‑than‑ideal summers. After the main head is harvested, the plants may develop side shoots with smaller heads. The variety is bolt‑resistant, shows good leaf health, and is well suited to organic cultivation and mixed cropping. It tolerates light frosts and displays strong resilience to typical stress factors such as heat periods or irregular water supply. Overall, it is considered particularly reliable, even for less experienced gardeners.
Compared to other cauliflower varieties, ‘Di Sicilia Violetto’ stands out for its robustness, unique appearance, and traditional mild‑nutty flavour – ideal for anyone who values historic varieties with reliable growth and distinctive purple heads.
