Plant Database / Wild & Foraged / Curly Dock
Wild & Foraged

Curly Dock

Rumex crispus
Polygonaceae (Knotweed)

Tangy young leaves like sorrel and a rusty seed stalk full of usable seed. A widespread, recognizable wild edible.

EdibleWild / foragedForagedMedicinal
Curly Dock (Rumex crispus) illustration — Texas Roots plant database, by Jordan Polasek
Sun
Full sun
Water
Any
Soil
Any
pH
Adaptable
Hardiness
Perennial weed
Height
2–4 ft
Days to harvest
Spring leaves; fall seed

What it is

Curly Dock (Rumex crispus) is in the Polygonaceae (Knotweed) family. Tangy young leaves like sorrel and a rusty seed stalk full of usable seed. A widespread, recognizable wild edible.

How to grow it

It wants full sun, water it any, and give it any soil. Target a soil pH around Adaptable. Expect roughly Spring leaves; fall seed. Perennial weed.

How it's used

Curly Dock is used: young leaves cooked; seed ground.

🔎 How to identify it

  • Long wavy-edged ('curly') leaves
  • Reddish-brown seed stalk
  • Deep taproot

Edibility

PartsYoung leaves and seed
UsesYoung leaves cooked; seed ground
CautionContains oxalates; cook the leaves and eat in moderation.
🌤 Before you plant: check the live 7-day garden weather to time it right for frost and heat.

Part of the free Texas Roots plant database, compiled by Jordan Polasek from his greenhouse in El Campo, Texas. Free to read and share. If it helped, the best thanks is to grow something.