About

Loasa, the Chile nettles, are annual or perennial herbs and subshrubs from South America with opposite, deeply lobed, often stinging leaves and intricate, waxy flowers with characteristic petal-like staminodes in white, yellow or red. Grown as ornamental curiosities in sheltered, sunny gardens.

About the genus

Loasa, the Chile nettles, are annual or perennial herbs and subshrubs from South America with deeply lobed, often stinging leaves and intricate, waxy flowers. Grown as ornamental curiosities in sheltered gardens.

Plant details

Suggested usesBorders, containers, mixed plantings.

Care notes

CultivationPlant in well-drained soil in a suitable position. Water during establishment.
PruningRemove dead or damaged growth as needed.
PropagationPropagate by division, cuttings, or seed as appropriate.
Pest resistanceGenerally pest-free. Monitor for common garden pests.
Disease resistanceGenerally disease-resistant. Ensure good air circulation.