My Journey with Oxalis versicolor: The Candy Cane Sorrel
As an avid gardener, I am always on the lookout for unique and beautiful plants to add to my collection. One such discovery was Oxalis versicolor, commonly known as Candy Cane Sorrel. Its striking white and red-striped petals resemble a candy cane, making it a delightful addition to any garden. Through trial and error, I’ve learned a great deal about growing this charming plant, and I’m excited to share my experiences with you.
569 Species in Genus Oxalis
How to Plant Oxalis versicolor Seeds?
Planting Oxalis versicolor seeds is a straightforward process, but it does require a bit of patience. First, prepare a seed tray with a well-draining potting mix. Scatter the seeds over the surface and lightly cover them with a thin layer of soil. Keep the soil consistently moist but not waterlogged. Place the tray in a warm, sunny spot or under a grow light. Germination typically takes a few weeks, so be patient and keep an eye on moisture levels to ensure the seeds do not dry out.
When to Plant Oxalis versicolor Bulbs?
Oxalis versicolor bulbs should be planted in the fall, giving them time to establish roots before the growing season. Choose a location that receives full sun to partial shade and has well-draining soil. Plant the bulbs about 1-2 inches deep and space them 3-4 inches apart. Water them well after planting, and then wait for the winter rains to do the rest. By spring, you should see the characteristic foliage emerge, followed by the distinctive blooms.
Can Oxalis versicolor Be Grown as a Houseplant?
Yes, Oxalis versicolor can be grown as a houseplant. It thrives in bright, indirect light and prefers cooler indoor temperatures, ideally between 60-70°F. Use a well-draining potting mix and a container with drainage holes to prevent waterlogging. Water the plant when the top inch of soil feels dry, but avoid letting it sit in water. Indoor Oxalis versicolor will benefit from occasional feeding with a balanced, water-soluble fertilizer during the growing season.
Can Oxalis versicolor Be Grown in Pots?
Absolutely, Oxalis versicolor can be grown in pots. This is an excellent option if you have limited garden space or want to bring the plant indoors during colder months. Choose a pot that is at least 6-8 inches in diameter with good drainage. Use a lightweight, well-draining potting mix and ensure the container has adequate drainage holes. Regular watering is essential, especially during the growing season, but be careful not to overwater. Potted plants can be moved to a sunny spot outdoors in the spring and summer and brought indoors when temperatures drop.
What Kind of Soil to Grow Oxalis versicolor?
Oxalis versicolor prefers well-draining soil rich in organic matter. A mix of potting soil and perlite or sand works well to ensure proper drainage. If planting in the ground, consider amending the soil with compost to improve its fertility and structure. Good drainage is crucial as the plant is prone to root rot if left in waterlogged conditions. Ensuring the right soil mix will help your Candy Cane Sorrel thrive.
How to Care for Oxalis versicolor?
Caring for Oxalis versicolor is relatively simple. It requires regular watering during the growing season but should be allowed to dry out slightly between waterings. Fertilize every 4-6 weeks with a balanced, water-soluble fertilizer to promote healthy growth and vibrant blooms. Prune any dead or yellowing leaves to keep the plant looking its best. In regions with harsh winters, consider mulching around outdoor plants to protect them from extreme cold, or move potted plants indoors.
How to Propagate Oxalis versicolor?
Propagating Oxalis versicolor can be done through seed, bulb division, or stem cuttings. The easiest method is bulb division, which is best done in the fall. Carefully dig up the plant and separate the bulbs, making sure each division has some roots attached. Replant the bulbs immediately in well-draining soil. For seed propagation, follow the same steps mentioned earlier. Stem cuttings can be taken in the spring, dipped in rooting hormone, and planted in a moist potting mix until new roots develop.
What to Plant with Oxalis versicolor?
Oxalis versicolor pairs well with other small, low-growing plants that enjoy similar growing conditions. Consider planting it alongside other bulbs like crocus or small daffodils, which also thrive in well-draining soil and sunny spots. It also makes a great companion for succulents and other drought-tolerant plants. The contrasting foliage and flower colors can create a stunning visual display in your garden.
In What Zone Does Candy Cane Oxalis versicolor Flower Grow?
Oxalis versicolor is hardy in USDA zones 8-10. In these zones, it can be grown outdoors year-round, provided it is planted in a well-draining location. In colder regions, it can be grown as an annual or brought indoors during the winter months. If you live outside of these zones, consider growing Oxalis versicolor in pots so you can move it indoors when necessary.
Growing Oxalis versicolor has been a delightful journey. Its charming appearance and relatively easy care make it a fantastic addition to any garden or home. With a little attention to its needs, you can enjoy the whimsical beauty of Candy Cane Sorrel in your own space.
