Sheep Sorrel

Herbaceous

Sheep Sorrel

Rumex acetosella

Also known as: Field sorrel, Red sorrel

HerbaceousGround Cover Polygonaceae EdibleDynamic AccumulatorGround Cover
Hardiness Zone
3-9
Ideal Temp
40–80°F
Survives Down To
-35°F
Life Cycle
Perennial

Rumex acetosella is the tangy little dock relative that colonizes acidic, lean, disturbed ground while larger plants are still writing business plans. Leaves pack oxalic acid zing — nice in moderation in salads or soups, less nice if you mainline pounds daily. Common in sandy, worn pastures and garden edges. ☀️💧 Sun and Water Requirements: Full sun to part shade. Tolerates drought once established; thrives where grass pretends it is too hard. Acidic soils are its love language. ✂️ Propagation: Seeds: abundant; surface or shallow sow. Root fragments resprout — think before rototilling a patch you dislike. 🌾 Harvest / Best Use Timing: Young leaves; smaller plants before flowering for milder flavor.

Good Neighbors
  • Yarrow
  • Dutch Clover
  • Plantain
Cautions
  • Bulk diets for oxalate-sensitive people or livestock
  • Letting it smother tiny seedlings you actually wanted
Known Threats — Organic Solutions Only
Aphids
Aphidoidea
Leafhoppers
Cicadellidae
Rhubarb Curculio
Lixus concavus
Slugs
Gastropoda