Oxalis violacea

Species

Also called shamrock, sour grass, sour trefoil

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Oxalis violacea
Photo: Ilona Loser · CC BY-SA 3.0 · Wikimedia Commons

Fact sheet

every fact quoted from its source
Germination temperature50–75 °F

“They like cooler temperatures ranging from 50 to 75 degrees Fahrenheit.” — Oxalis (Clover, False Shamrock, Good Luck Plant, Lucky Clover, Oxalis, Shamrock, Shamrock Plant, Sleeping Beauty

Lightbright indirect light or partial shade

“bright indirect light or partial shade” — Violet Wood Sorrel - Oxalis violacea - Care Guide | PlantFun

WaterWater when the top 2 cm of soil feels dry; avoid waterlogging to prevent bulb rot

“Water when the top 2 cm of soil feels dry” — Violet Wood Sorrel - Oxalis violacea - Care Guide | PlantFun

Hardiness zones5 to 10

“The USDA Plant Hardiness Zones vary from 5 to 10 depending on the species.” — Oxalis (Clover, False Shamrock, Good Luck Plant, Lucky Clover, Oxalis, Shamrock, Shamrock Plant, Sleeping Beauty

Propagationrhizomes and stolons, division or seeds

“Some species are propagated by rhizomes and stolons, while others are propagated by division or seeds.” — Oxalis (Clover, False Shamrock, Good Luck Plant, Lucky Clover, Oxalis, Shamrock, Shamrock Plant, Sleeping Beauty

Pestsaphids, leaf miners, spider mites, whiteflies

“Plants in this genus have relatively few pests, but monitor for aphids, leaf miners, spider mites, and whiteflies.” — Oxalis (Clover, False Shamrock, Good Luck Plant, Lucky Clover, Oxalis, Shamrock, Shamrock Plant, Sleeping Beauty

Diseasesmildew, leaf spots, or rust

“Fungal diseases such as mildew, leaf spots, or rust can occur.” — Oxalis (Clover, False Shamrock, Good Luck Plant, Lucky Clover, Oxalis, Shamrock, Shamrock Plant, Sleeping Beauty

Who grows this

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