What are the purple three leaf clovers?

Purple oxalis, also known as Oxalis triangularis, is a beautiful herbaceous perennial plant that adds a touch of elegance to any garden or landscape. Its common names, false shamrock or purple shamrock plant, are derived from its resemblance to the traditional three-leaf clover, but it is important to note that it is not actually a clover.

The distinguishing feature of purple oxalis is its deep purple, heart-shaped leaflets that grow in clusters of three. These leaflets have a vibrant color that can vary from dark purple to maroon, creating a striking contrast against the green foliage of most other plants. The shape of the leaves adds a touch of whimsy to the overall appearance of the plant.

Clumps of small flowers can also be found on the purple oxalis plant. These flowers come in shades of pink or white and add a delicate and feminine touch to the plant. The flowers can bloom sporadically throughout the growing season, creating a lovely display of color.

One of the reasons why purple oxalis is a popular choice among gardeners is its ability to thrive both indoors and outdoors. It can be grown as a potted plant or planted directly in the ground, making it a versatile option for various gardening situations.

When it comes to caring for purple oxalis, it is important to provide it with the right conditions. This plant prefers partial shade to full shade, as direct sunlight can cause the leaves to wilt or burn. It also prefers well-draining soil that is kept consistently moist, but not overly saturated. Regular watering is crucial to maintain the health and vigor of the plant.

As with any plant, purple oxalis is not without its challenges. One common issue is its tendency to go dormant during the winter months. This means that the leaves may die back, leaving behind a seemingly lifeless plant. However, with proper care and attention, the plant will usually bounce back and regrow once the growing season begins again.

Another challenge with purple oxalis is its ability to spread and become invasive if left unchecked. It has a tendency to produce small bulb-like structures called bulbils, which can drop to the ground and grow into new plants. Regular monitoring and removal of these bulbils can help prevent the plant from taking over your garden.

Purple oxalis, also known as false shamrock or purple shamrock plant, is a visually stunning herbaceous perennial that adds a touch of elegance to any garden or landscape. Its deep purple, heart-shaped leaflets and delicate flowers make it a popular choice among gardeners. With proper care and attention, this plant can thrive both indoors and outdoors, bringing beauty to your surroundings.

Photo of author

Caroline Bates

Caroline is a Miami-based landscaper who specializes in drought-tolerant landscapes. She is the mother of two young children and also enjoys writing for GreenPacks.org in her spare time. Caroline takes great pride in her work, and loves being able to share her knowledge with others through her writing.