Purple Shamrock (Oxalis)

Purple shamrock (Oxalis triangularis) is a bulb-grown perennial that thrives in bright indirect light, well-draining soil, and temperatures between 60 and 75 degrees Fahrenheit. Water when the top inch of soil is dry during active growth, reduce watering significantly during dormancy, and feed monthly with a balanced liquid fertilizer in spring and summer. The single

Purple shamrock (Oxalis triangularis) grows from small corms, commonly sold as bulbs, you should plant them pointed-side up at 1 to 1.5 inches deep in well-draining potting mix. Plant indoors at any time of year; outdoors after the last frost in USDA zones 8 to 11. Shoots emerge in 2 to 4 weeks. The most

Purple shamrock (Oxalis triangularis) dying is most commonly caused by three things: overwatering that has rotted the tubers, natural dormancy that looks identical to plant death but is completely reversible, and insufficient light causing progressive fading and collapse. Of these, dormancy is the most frequently misdiagnosed: a purple shamrock that has lost every single leaf