Torenia, also known as the Wishbone Flower, is a plant that belongs to the family Linderniaceae. The plant is native to tropical and subtropical regions of Asia, Africa, and the Americas. Torenia is a low-growing, compact plant that typically reaches 15-30 cm in height. It has oval-shaped leaves and small, trumpet-shaped flowers ranging in color from white to pink, purple, and blue. For those with shade gardens or containers, Torenia is a true staple; it is one of the few flowering plants that bloom all season long in shaded conditions.
Our Selection of Torenia
At Martin Garden Center, we specialize in trailing Torenia grown exclusively in 4″ containers, featuring the popular Moon Series:
- Moon Blue
- Moon Purple
- Moon White
- Moon Yellow
Our regional vendors also supply both the Moon Series, Summer Wave Bouquet, and Catalina Series, allowing us to offer a diverse selection throughout the Spring and Summer. We consistently purchase trailing Torenia hanging baskets from our vendors, and over the years we have enjoyed a steady supply. In contrast, our upright Torenia in flats—specifically the Kauai series—tends to be more sporadic, often selling out by early May. While we strive to maintain a robust supply of trailing Torenia, please note that not all colors may be available at all times.
Growing and Caring For Torenia
Torenia thrives in partial shade or filtered sunlight, preferring a location that protects from the intense afternoon sun. It requires well-drained soil that retains moisture, so regular watering is essential to keep the soil moist but not waterlogged. Applying a layer of organic mulch around the base of the plants can help retain moisture and suppress weed growth.
Deadheading spent flowers promotes continuous blooming, while occasional pruning can help maintain a compact and tidy appearance. Finally, fertilizing Torenia with a balanced, slow-release fertilizer every few weeks during the growing season can provide the necessary nutrients for healthy growth.
Leaves and Flowers
The leaves of Torenia are typically small, lance-shaped, and glossy, creating a lush backdrop for the plant’s stunning blossoms. These leaves often possess a rich green hue and may feature subtle veins or variegated patterns, adding visual interest to the foliage.
However, the flowers steal they show as they emerge in abundance. They come in vibrant shades of purple, blue, pink, and yellow. They are known for their distinctive shape that resembles a wishbone. The plant gets its common name, wishbone flower, from this unique feature. The flowers are also prized for their bright colors and long bloom time.
Uses in the Garden
Torenia, also known as the wishbone flower, is a beautiful choice for bringing color to shady garden spaces where many other flowers struggle to thrive. Its trailing and mounding growth habit makes it perfect for hanging baskets, window boxes, and container gardens, where its delicate, trumpet-shaped blooms spill gracefully over the edges. Torenia also works well as a bedding plant, adding a carpet of vibrant purples, blues, pinks, and whites to shaded garden borders and woodland-style plantings. Because it thrives in partial shade, it is an excellent choice for brightening up areas under trees, along north-facing walls, or in shaded patios.
Beyond its versatility, Torenia is highly attractive to pollinators, particularly bees and hummingbirds, making it a great addition to wildlife-friendly gardens. It pairs beautifully with other shade-loving plants like impatiens, coleus, and ferns, creating a lush, layered look in shaded flower beds or mixed containers. Unlike many shade plants, Torenia blooms continuously from late spring through fall without the need for deadheading, making it an easy-care option for busy gardeners.
Frequently Asked Questions
Is Torenia Deer Resistant?
Torenia is considered deer-resistant. Deer tend to avoid plants with a bitter taste, and Torenia’s foliage is not typically attractive to them.
Is Torenia Toxic For Cats and Dogs?
Torenia is not listed as toxic to pets. However, some animals may have sensitivities or allergies, and individual reactions can vary.
How Much Sun Does Torenia Need?
Torenia generally prefers partial to full shade. While it can tolerate some morning sun or filtered sunlight, it thrives where it receives dappled sunlight or shade during the hottest part of the day.