Purple Shamrock - Oxalis Triangularis Purpurea – Premier Indoor Purple Foliage Plant

Introduce a bold burst of colour and elegant movement into your home with the Oxalis Triangularis Purpurea, also known as the Purple Shamrock. With rich, deep purple triangular leaves that gracefully open and close with the rhythm of light, this plant is an enchanting addition to any living space.

Ideal for indoor Australian environments, the Oxalis is low maintenance and well-suited for modern homes, apartments, and gift-giving. Whether styled in minimalist pots or botanical-themed interiors, its striking leaf shape and colour create a dynamic visual appeal.

Supplied in 42mm Pots

Features

• Vibrant purple foliage with uniquely shaped leaves

• Subtle white or pale pink flowers that bloom in the right conditions

• Responsive movement — leaves fold at night and open with sunlight

• Perfect for indoor use across most Australian regions

• Compact and easy to maintain — ideal for shelves, tabletops, and plant stands

• Can enter dormancy in cooler seasons, reawakening in spring

Why You'll Love It

• Makes a unique, stylish statement in any room

• Simple care routine — great for beginners and seasoned plant lovers alike

• Offers year-round appeal with visual movement and colour

• An engaging and educational plant for families and children

• Wonderful gift idea for birthdays, housewarmings, or plant collectors

Growing Conditions – Australia Only

QLD Coastal & Northern NSW (Subtropical)

• Outdoor or indoor placement

• Thrives year-round in bright, shaded areas

• No frost concerns — ideal environment for growth and flowering

NSW, ACT, Perth, Coastal SA (Warm Temperate)

• Indoors near bright windows or sheltered outdoor spots

• Requires frost protection in winter — bring indoors if temperatures drop

VIC, TAS, Adelaide Hills, Blue Mountains (Cool Temperate)

• Indoor plant preferred

• Can be placed outdoors in spring/summer

• Reduce watering and allow dormancy during winter

Inland Australia & High Elevation Areas

• Best kept indoors year-round

• Avoid extreme temperature fluctuations and intense sun exposure

Placement Suggestions

• Living rooms and lounges with filtered natural light

• Home offices for a calming botanical touch

• Bedrooms for a restful, low-light companion

• Kitchens or bathrooms with consistent humidity

• Patio spaces in subtropical regions (shaded, sheltered)

Care Tips

• Light: Bright, indirect sunlight is ideal; avoid direct afternoon rays

• Water: Water when the top 2–3 cm of soil feels dry

• Temperature: Prefers 18–25°C; protect from frost and extreme heat

• Soil: Use a well-draining potting mix with added perlite

• Dormancy: Leaves may die back in winter — reduce watering, resume in spring

FAQs

Q: Can it grow outdoors in Australia?
A: Yes, in frost-free regions like QLD and coastal NSW. In cooler areas, keep it indoors or bring it in during winter.

Q: Does it flower indoors?
A: Yes, with proper light and care, Oxalis can produce delicate white or pink blooms indoors.

Q: Is it pet safe?
A: Oxalis is considered mildly toxic if ingested, so keep out of reach of pets and children.

Q: What if my plant dies back in winter?
A: It’s normal! The plant goes dormant. Simply reduce watering and place it in a cool, dry spot — it will regrow in spring.

Q: Can I propagate it?
A: Yes — Oxalis is easy to propagate via bulb division. Ideal during repotting.