Pedunculate Oak

Quercus robur — Fagaceae

Italiano: Quercia — Roure/Farnia

pedunculate oak

Description

Pedunculate Oak (Quercus robur) belongs to the Fagaceae family and is native to Europe. It thrives in Forests, Parks, Hills, Plains environments across regions including Italy, France, Germany, UK, Spain.

Botanically, Pedunculate Oak is acorns flour after leaching. Young leaves salad. Historic flour.. It is also known locally as Roure/Farnia.

The edible parts include Acorns processed, Young leaves. With an edibility rating of 4/10, it ranks as a moderate wild food source. Harvesting is best done during November, October and September.

Nutritionally, Pedunculate Oak stands out for its Folate (49.0mg, 12% DV), Potassium (410.0mg, 9% DV) and Zinc (0.8mg, 7% DV). It also provides 2.6g protein and 5.0g dietary fiber per 100g serving.

In the kitchen, Pedunculate Oak offers a Tannic nutty flavor profile. Leaching 7 days boiling flour raw leaves. Common culinary applications include acorn flour, raw leaves. Popular preparations include Acorn bread, Acorn flour, Wild vegetable stir-fry, Steamed wild greens.

For storage, flour 6mo.

Safety note: Raw acorns toxic HIGH tannins. Leaching required. Antinutrient content is hIGH tannins leaching needed. Safe lookalike species include Chestnut similar fruit. Always verify identification with at least three independent botanical sources before consumption.

Foragers should collect pedunculate oak during Sep, Oct and Nov. 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 forests, parks, hills, plains. 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 pedunculate oak 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, pedunculate oak 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

4/10
Toxicity: Raw acorns toxic HIGH tannins. Leaching required
Antinutrients: HIGH tannins leaching needed
Safe lookalikes: Chestnut similar fruit
Dangerous: No poisonous

Harvest Calendar

JanFebMarAprMayJunJulAugSepOctNovDec
Edible parts: Acorns processed, Young leaves
Preparation: Leaching 7 days boiling flour raw leaves
Flavor: Tannic nutty

Nutrition (per 100g)

Protein: 2.6g
Fat: 2.0g
Fiber: 5.0g
Vitamin C: 0mg (0%DV)
Vitamin A: 0mcg (0%DV)
Vitamin E: 1.0mg (6%DV)
Vitamin K: 0mcg (0%DV)
Folate (B9): 49mcg (12%DV)
Calcium: 40.0mg (3%DV)
Iron: 1.0mg (5%DV)
Magnesium: 22mg (5%DV)
Potassium: 410mg (8%DV)
Zinc: 0.8mg (7%DV)

Culinary Uses

acorn flour, raw leaves

Storage

Flour 6mo

Recipes

  • Acorn bread
  • Acorn flour
  • Wild vegetable stir-fry
  • Steamed wild greens
  • Vegetable tart
  • Wild winter pesto made from Pedunculate Oak
  • Traditional Pedunculate Oak soup
  • Pedunculate Oak and potato frittata

Where It Grows

Continent: Europe
Regions: Italy, France, Germany, UK, Spain
Habitat: Forests, Parks, Hills, Plains