Oxalis - Cut Flower Shamrock​
Oxalis - Cut Flower Shamrock​
Oxalis - Cut Flower Shamrock​
Oxalis - Cut Flower Shamrock​
Oxalis - Cut Flower Shamrock​
Oxalis - Cut Flower Shamrock​
Oxalis - Cut Flower Shamrock​
Oxalis - Cut Flower Shamrock​
Oxalis - Cut Flower Shamrock​
Oxalis - Cut Flower Shamrock​
Oxalis - Cut Flower Shamrock​
Oxalis - Cut Flower Shamrock​

Oxalis - Cut Flower Shamrock​

Type: Autumn-Planted Oxalis | Blooming Period: October to December | Sowing Time: Ideal for temperatures between 50-86°F, with 77°F being optimal
Color-Oxalis Best-Selling Mix
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Pcs-30 bulbs
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$32.90
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About Oxalis Triangularis

Oxalis triangularis, or Purple Shamrock, is a beloved houseplant prized for its unique triangular leaves and delicate flowers. Native to Brazil, it features heart-shaped leaflets that fold up at night, adding dynamism to its appearance. This low-maintenance plant thrives in bright, indirect light and prefers moist, well-draining soil. While it blooms in late winter to early spring with pink or white flowers, its foliage remains attractive year-round. With its striking appearance and easy care, it's a popular choice for indoor gardens.

When to Plant Oxalis Triangularis

Oxalis triangularis, commonly known as Purple Shamrock, is typically planted in the spring after the last frost date has passed. This plant prefers warmer temperatures and does well in the spring and summer months. It's important to wait until the risk of frost has subsided before planting to ensure optimal growth.

Where to Plant Oxalis Triangularis

Oxalis triangularis prefers to be planted in a location with partial shade to full shade. It thrives in well-draining soil with some organic matter. Avoid planting it in areas with direct, intense sunlight, as this can cause the leaves to scorch. Additionally, ensure that the soil is kept consistently moist but not waterlogged.

How to Plant Oxalis Triangularis

To plant Oxalis triangularis, follow these steps:

  1. Choose a Location: Select a spot with partial to full shade, avoiding direct sunlight, especially during the hottest part of the day. Ensure the area has well-draining soil.

  2. Prepare the Soil: Loosen the soil and incorporate some organic matter, such as compost, to improve drainage and provide nutrients.

  3. Planting: Dig holes for each plant, spacing them about 6 to 8 inches apart. Plant the bulbs with the pointed end facing up, and cover them with soil, ensuring they are at the same depth as they were in the container.

  4. Watering: Water the newly planted bulbs thoroughly to settle the soil and provide moisture. Keep the soil consistently moist but not waterlogged.

  5. Mulching: Apply a layer of mulch around the plants to help retain moisture in the soil and suppress weed growth.

  6. Maintenance: Monitor the soil moisture regularly and water as needed, especially during dry periods. Fertilize the plants lightly during the growing season to encourage healthy growth.

  7. Protection: If frost is expected in your area, consider protecting the plants with a layer of mulch or covering them with a frost cloth to prevent damage.

How to Care for Oxalis Triangularis

Caring for Oxalis triangularis involves providing the right conditions and regular maintenance. Here are some care tips:

  1. Light: Place the plant in a location with bright, indirect light. Avoid direct sunlight, especially during the hottest part of the day, as it can scorch the leaves.

  2. Watering: Keep the soil evenly moist but not waterlogged. Water the plant when the top inch of soil feels dry to the touch, typically once or twice a week. Reduce watering during the plant's dormant period in winter.

  3. Humidity: Oxalis triangularis prefers moderate to high humidity. Mist the plant occasionally or place it on a tray filled with pebbles and water to increase humidity levels.

  4. Temperature: Maintain a consistent room temperature between 60-75°F (15-24°C). Protect the plant from cold drafts and temperature extremes.

  5. Fertilization: Feed the plant monthly during the growing season with a balanced liquid fertilizer diluted to half strength. Avoid fertilizing during the dormant period.

  6. Pruning: Trim off any yellowing or dead leaves as needed to maintain the plant's appearance and health.

  7. Dormancy: Oxalis triangularis may enter a dormant period in winter, during which it may drop its leaves. Reduce watering and allow the soil to dry out slightly between waterings. Resume regular care when new growth appears in spring.

  8. Pests and Diseases: Keep an eye out for pests like aphids and spider mites, which can occasionally affect Oxalis plants. Treat any infestations promptly with insecticidal soap or neem oil. Watch for signs of fungal diseases like powdery mildew and treat accordingly.