Rhubarb (Rheum)

Rhubarb Genus Details

Native to Siberia, this deep rooted perennial herb is often found in vegetable gardens and is very long-lived. The leaf blade grows to 18" across on long, succulent acid-tasting stalks. Rhubarb can grow to 2 1/2' tall. Leaf stalks are edible and make great pies and jams. Powder made from the root is used as a purgative in herbal medicine.
Rhubarb Allergy Info

This genus is not commonly cited as a source of allergy.
Rhubarb Pollen Description

No pollen description is currently available.
Species in This Genus

Allergenicity Legend:
Mild Allergen |
Moderate Allergen |
Severe Allergen |
Allergy Test Available




Rhubarb (Rheum) is a genus of the POLYGONACEAE family.
This genus includes the following allergenic species:
This genus includes the following allergenic species: