Cabbage Thistle

Cirsium oleraceum — Asteraceae

Italiano: Cardo cavolo — Cardo cavolo

cabbage thistle

Description

Cabbage Thistle (Cirsium oleraceum) belongs to the Asteraceae family and is native to Europe. It thrives in Wet meadows, Stream banks, Fen, Montane environments across regions including Central Europe, Alps, Balkans.

Botanically, Cabbage Thistle is montane thistle. Roots edible. Shoots asparagus substitute. Leaves cooked.. It is also known locally as Cardo cavolo.

The edible parts include Roots, Shoots, Leaves. With an edibility rating of 6/10, it ranks as a good wild food source. Harvesting is best done during July, June and May.

Nutritionally, Cabbage Thistle stands out for its Vitamin K (30.0mg, 25% DV), Vitamin C (10.0mg, 11% DV) and Vitamin A (50.0mg, 6% DV). It also provides 1.5g protein and 2.0g dietary fiber per 100g serving.

In the kitchen, Cabbage Thistle offers a Earthy mild flavor profile. Roots boiled shoots peeled. Common culinary applications include boiled roots, shoots asparagus. Popular preparations include Cabbage thistle shoot, Cabbage root, Sauteed greens with garlic, Wild green pesto.

For storage, fresh 2d.

Safety note: No toxicity. Antinutrient content is lactucin bitter. Safe lookalike species include Common thistle. Always verify identification with at least three independent botanical sources before consumption.

Foragers should collect cabbage thistle during May, Jun and Jul. Choose young, vibrant parts for optimal flavor and nutrition. Avoid specimens near polluted areas, roadsides, or treated agricultural land.

Field identification relies on recognizing the plant in its natural habitat — typically wet meadows, stream banks, fen, montane. Flowers, leaf arrangement, and growth habit provide the most reliable identification markers. Always consult at least two independent botanical sources.

Traditional Europe communities have long valued cabbage thistle as a seasonal wild food. Its reliable growth and nutritional density made it a valuable resource during lean periods and food scarcity.

In contemporary cuisine, cabbage thistle pairs excellently with olive oil, garlic, and citrus. It complements wild herbs, foraged mushrooms, and hearty grains. Experiment with both raw preparations and slow-cooked dishes to appreciate its full range.

Edibility

6/10
Toxicity: No toxicity
Antinutrients: Lactucin bitter
Safe lookalikes: Common thistle
Dangerous: No poisonous

Harvest Calendar

JanFebMarAprMayJunJulAugSepOctNovDec
Edible parts: Roots, Shoots, Leaves
Preparation: Roots boiled shoots peeled
Flavor: Earthy mild

Nutrition (per 100g)

Protein: 1.5g
Fat: 0.2g
Fiber: 2.0g
Vitamin C: 10.0mg (11%DV)
Vitamin A: 50mcg (5%DV)
Vitamin E: 0.3mg (2%DV)
Vitamin K: 30mcg (25%DV)
Folate (B9): 8mcg (2%DV)
Calcium: 25.0mg (1%DV)
Iron: 0.8mg (4%DV)
Magnesium: 15mg (3%DV)
Potassium: 120mg (2%DV)
Zinc: 0.3mg (2%DV)

Culinary Uses

boiled roots, shoots asparagus

Storage

Fresh 2d

Recipes

  • Cabbage thistle shoot
  • Cabbage root
  • Sauteed greens with garlic
  • Wild green pesto
  • Leafy green soup
  • Wild winter pesto made from Cabbage Thistle
  • Traditional Cabbage Thistle soup
  • Cabbage Thistle and potato frittata

Where It Grows

Continent: Europe
Regions: Central Europe, Alps, Balkans
Habitat: Wet meadows, Stream banks, Fen, Montane