Common Name:

General Information

Koenigia limosa is a herbaceous perennial plant with large stems that are branched above; it can grow 90 - 150cm tall[]..
The plant is harvested from the wild for local use as a food.

Known Hazards

Although no specific mention has been made for this species, there have been reports that some members of this genus can cause photosensitivity in susceptible people.
Many species also contain oxalic acid (the distinctive lemony flavour of sorrel) - whilst not toxic this substance can bind up other minerals making them unavailable to the body and leading to mineral deficiency. Having said that, a number of common foods such as sorrel and rhubarb contain oxalic acid and the leaves of most members of this genus are nutritious and beneficial to eat in moderate quantities. Cooking the leaves will reduce their content of oxalic acid. People with a tendency to rheumatism, arthritis, gout, kidney stones or hyperacidity should take especial caution if including this plant in their diet since it can aggravate their condition[].

Botanical References

,

Range

E. Asia - Russian Far East (Primorye), northeast China (Jilin), northern Korea

Habitat

Bottomlands in river valleys[]. Mountain slopes, forest margins and thickets in valleys; at elevations from 400 - 1,800 metres[].

Properties

Edibility Rating
Habit	Perennial
Height	1.80 m
Pollinators	Insects
Cultivation Status	Wild

Cultivation Details

Species in this genus generally succeed in an ordinary garden soil, whilst preferring a moisture retentive not too fertile soil in sun or part shade[]. They generally rpays generous treatment[].
Most plants in this genus seem to be immune to the predations of rabbits[].

Edible Uses

Young shoot tips - raw or cooked. An emergency food, used when all else fails[].

We have no specific information for this species, but the seed of most, if not all, members of the genus is edible both raw and cooked, and is potentially a good source of amino acids. Unfortunately the seed is also usually rather small and fiddly to utilize[].

Medicinal

None known

Other Uses

None known

Propagation

Seed - sow spring in a cold frame. Germination is usually free and easy. When they are large enough to handle, prick the seedlings out into individual pots and plant them out in the summer if they have reached sufficient size. If not, overwinter them in a cold frame and plant them out the following spring after the last expected frosts.
Division in spring. Very easy, larger divisions can be planted out direct into their permanent positions. We have found that it is better to pot up the smaller divisions and grow them on in light shade in a cold frame until they are well established before planting them out in late spring or early summer.