Are Rumeacetosa and Rumethyrsiflorus in the same botanical family?

Yes — both belong to Polygonaceae.

Can you substitute Rumeacetosa for Rumethyrsiflorus?

They are close relatives in the genus Rumex, often substitutable with flavor adjustments.

Compare · per-herb profile

Rumeacetosa vs Rumethyrsiflorus

Rumex acetosa · Rumex thyrsiflorus

Rumeacetosa

Rumex acetosa

T Traditional Use

Family: Polygonaceae
Genus: Rumex
Primary use: medicinal

Sorrel is a perennial herbaceous plant in the family Polygonaceae. It is also called common sorrel, garden sorrel, spinach dock and narrow-leaved dock.

Rumethyrsiflorus

Rumex thyrsiflorus

T Traditional Use

Family: Polygonaceae
Genus: Rumex
Primary use: medicinal

Rumex thyrsiflorus, also known commonly as the compact dock or thyrse sorrel, is a perennial herb, which grows in meadows and wasteland in most parts of Europe. It is somewhat similar to common sorrel.

At a glance

· Same genus (Rumex) — close relatives, often substitutable.
· Both are primarily medicinal.
· Evidence tiers — Rumeacetosa: T; Rumethyrsiflorus: T.