Oliwier's Bulbs 10 x Oxalis Triangularis Bulbs – Purple Shamrock Summer Flowering Houseplant Corms for Pots & Containers - Oliwier’s Bulbs

Add dramatic colour and movement to your home or garden with Oxalis triangularis, commonly known as Purple Shamrock or False Shamrock. This striking plant is grown mainly for its deep purple, butterfly-shaped leaves that respond to light—opening wide during the day and folding gently in the evening. Whether displayed on a bright windowsill, styled in a decorative pot, or placed outdoors during warmer months, Oxalis creates an eye-catching focal point in small spaces. Its compact growth makes it perfect for shelves, desks, patio containers and mixed seasonal displays. Under suitable conditions, delicate white to pale pink flowers rise above the dark foliage, adding a soft contrast to the dramatic leaves. Oxalis triangularis is typically grown as a houseplant in the UK but can be placed outdoors in summer. It is frost tender and should be protected from cold weather. Plant in spring (March–June) or autumn (September–December) in free-draining compost or well-drained soil. Position in bright, indirect light indoors or partial shade outdoors. Like many bulb plants, Oxalis may enter a natural dormant period when foliage dies back temporarily. This is normal. Reduce watering during dormancy and resume light watering once new growth appears. Supplied as 10 dormant Oxalis triangularis corms, size 5/6. All bulbs are carefully selected and hand-packed with care in recyclable packaging to ensure they arrive ready for planting. Planting and care guidance is included.