Oxalis triangularis ‘Purple Shamrock’ 12cm Pot – Purple Butterfly Plant | Indoor & Patio Plant

Overview

The Oxalis triangularis ‘Purple Shamrock’, also known as the Purple Butterfly Plant, is a unique and eye-catching plant known for its deep purple, triangular leaves with vibrant pink centres. Its leaves open and close in response to light, creating a dynamic, almost animated display.

Supplied in a 12cm pot, this plant is perfect for adding bold colour and movement to indoor spaces or sheltered patios.

Key Benefits / Why Buy
Striking purple foliage – bold, high-contrast appearance
Butterfly-like leaves – open and close with light changes
Compact size (12cm pot) – perfect for décor and small spaces
Easy to care for – suitable for beginners
Fast-growing – quickly fills out into a lush display
Unique movement – adds life and interest to your space
Best Uses
Indoor décor and styling
Desk or shelf plant
Patio or balcony plant (protected areas)
Gift for plant lovers
Colour contrast in plant collections
Growing Conditions & Care

Light
Bright, indirect light. Can tolerate some gentle direct sun.

Watering
Water when the top layer of soil dries out. Avoid overwatering.

Humidity
Average household humidity is sufficient.

Temperature
15–28°C. Protect from frost.

Soil
Well-draining potting mix.

Feeding
Feed lightly during the growing season.

FAQs

Why do the leaves close?
This is a natural response to light (nyctinasty)—leaves open during the day and close at night.

Is it suitable for indoors?
Yes, it thrives indoors in bright light.

Does it go dormant?
Yes, it may go dormant occasionally. Reduce watering and it will regrow.

Is it easy to care for?
Yes, it’s low-maintenance and beginner-friendly.

Can it be grown outdoors?
Yes, in mild climates or sheltered areas.