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Gunnera
Also called Gunneras, Giant Rhubarbs
Gunnera is a genus of about 40 to 63 herbaceous perennials, with the giant rhubarbs (subgenus Panke) grown for their enormous leaves. They need moist soil, shelter from hot sun, and room to spread.
Gunnera is the sole genus of herbaceous flowering plants in the family Gunneraceae, which contains 63 species. Some species in this genus, namely those in the subgenus Panke, have extremely large leaves. Species in the genus are variously native to Latin America, Australia, New Zealand, Papuasia, Hawaii, insular Southeast Asia, eastern Africa, and Madagascar. The stalks of some species are edible.
The stalks of G. tinctoria (nalca), from southern Chile and Argentina, are edible. Their principal use is fresh consumption, after peeling, but also they are prepared in salads, liquor or marmalade. Leaves of this species are used in covering curanto (a traditional Chilean food).
Text excerpted from the Wikipedia article Gunnera by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.
The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.
