Violetta Italia is suitable for garden plots, raised beds, and larger containers, offering compact lavender-purple heads that turn green when cooked with a mild, broccoli-like flavor.

Violetta Italia is an Italian heirloom that matures in about 75 to 90 days from sowing, depending on the season and growing conditions. Its large lavender-purple heads measure roughly 6 to 8 inches across, borne on sturdy plants about 18 to 30 inches tall. The deep purple color comes from natural pigments, so sunlight on the developing heads is welcome rather than a problem.

Germination Rate: 

Texas Minimum Germination Rate: 75%

Why Choose Violetta Italia Cauliflower

• Striking Purple Heads: Grow large, lavender-purple heads that turn green when cooked.
• Mild, Broccoli-Like Flavor: Harvest tender heads with a mild flavor that works beautifully in fresh and cooked dishes.
• No Blanching Needed: The purple color comes from natural pigments, so the heads develop fully in sunlight without tying the leaves.
• Extended Harvest: After the main head is cut, plants can produce smaller side shoots to extend the season.
• Heirloom & Open-Pollinated: Grow a traditional Italian heirloom variety and learn seed-saving practices for future seasons.
• Non-GMO Seeds: Grow plants whose DNA has not been altered in ways that do not occur naturally through traditional breeding methods.

Planting Tips for Success

• Plant in full sun, with at least 6 hours of direct light daily, in rich, well-drained soil.
• Amend the soil with compost before planting. Cauliflower is a heavy feeder and performs best with steady fertility.
• Start seeds indoors 4–6 weeks before the last frost, or sow outdoors according to your local planting calendar.
• Plan for succession: sow again in midsummer for a fall crop, since cooler autumn weather helps later heads hold their quality.
• Transplant or thin seedlings to about 18 to 24 inches apart with enough room for good air circulation and head development.
• Keep the soil consistently moist. Irregular watering can cause small heads or poor curd development.
• Feed with a balanced fertilizer as plants grow and side-dress when heads begin forming. Avoid excessive nitrogen late in the season.
• Do not tie or blanch the heads. Unlike white varieties, purple cauliflower develops its full color in sunlight.
• Harvest when heads are firm and tight, cutting with a sharp knife and leaving a few leaves attached for protection during storage. Smaller side shoots may follow the main head.
• After harvest, fresh heads store well under refrigeration and freeze well after blanching, though some color change can occur during cooking.

Why Choose David’s Garden Seeds®?

• Veteran-Owned: Supplying premium seeds since 2009.
• GO TEXAN Certified: Supporting local agriculture and communities.
• Integrity Pledge: David's Garden Seeds has taken the Seed Integrity Pledge.
• Vegetable Seed License: David's Garden Seeds has been granted a Vegetable Seed License for the State of Texas.

Cooking Methods

• Roasted: Toss florets with olive oil, salt, and pepper, then roast until golden and tender.
• Steamed: Steam whole or in florets for a tender side dish and serve with butter or cheese sauce.
• Cauliflower Rice: Pulse raw florets in a food processor, then sauté with garlic and herbs.
• Mashed: Steam and mash with butter and cream for a savory alternative to mashed potatoes.
• Soups: Blend cooked cauliflower with broth, onion, and seasonings for a smooth, comforting soup.
• Fresh with Dip: Serve raw florets with hummus, ranch, or your favorite dip.
• Keep the Color: Steam or sauté briefly to preserve as much of the hue as possible, since overcooking can fade the color and the heads turn green when cooked.

Order Violetta Italia Cauliflower Seeds Today

Grow your own striking purple cauliflower for spring and fall gardens.

Nutritional Information

Applies to harvested cauliflower, not planting seeds. Approximate values per 1 cup (107 g) of raw cauliflower.

• Calories: 27
• Total Fat: 0.3 g, 0% Daily Value
• Sodium: 32 mg, 1% Daily Value
• Total Carbohydrates: 5.3 g, 2% Daily Value
• Dietary Fiber: 2.1 g, 8% Daily Value
• Total Sugars: 2 g
• Protein: 2.1 g
• Vitamin C: 51.6 mg, 57% Daily Value
• Vitamin K: 16.6 mcg, 14% Daily Value
• Folate: 57 mcg, 14% Daily Value
• Potassium: 320 mg, 7% Daily Value

Percent Daily Value is based on a 2,000 calorie diet. Nutritional values are estimates for harvested heads from mature cauliflower plants.

Important Disclosures

• Variety Disclaimer: Heirloom varieties may show natural variation in head size and maturation. Results vary with growing conditions, climate, and gardening practices.
• Seed Storage: Store seeds in a cool, dry location away from direct sunlight. Properly stored cauliflower seeds can remain viable for several years.
• Planting Zones: Cauliflower is a cool-season annual in all USDA zones. Follow local frost dates and use spring or fall planting windows suited to your area.

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