My Garden
| Category | Details | |
|---|---|---|
| Plant Type | Perennial plant | |
| Estimated Plant Lifespan | 5 years lifespan | |
| Sun Requirements | 6+ hours direct sunlight (Full Sun) | |
| Pollination | Method: animal Notes: Bees and other insects are attracted to the fragrant flowers, facilitating pollination. | |
| Watering Requirements | Method: top water Frequency: Water thoroughly after planting and when the top inch of soil feels dry. Reduce watering after flowering. Notes: Ensure good drainage to prevent bulb rot. | |
| Humidity Requirements | Level: moderate | |
| Care Instructions | Deadhead spent flowers to encourage bulb development. Allow foliage to die back naturally after flowering; do not cut it off prematurely. | |
| Temperature Range | Min: -15°C Max: 25°C | |
| Alternative Names | Tristagma uniflora, Triteleia uniflora, Tristagma uniflorum |
Cultivars
Spring starflower
Mixed
Spring Star Dark Blue
Spring Star Light Blue
Spring Star Mixed
Periwinkle can aggressively spread and outcompete Ipheion uniflorum for space and resources.
Snow-in-Summer can be overly vigorous and smother smaller plants like Ipheion uniflorum.
Slugs and snails can feed on the foliage and flowers, creating holes and damaging the plant's appearance. Signs include slime trails and chewed leaves.
Aphids are small, sap-sucking insects that can infest the plant, causing stunted growth, distorted leaves, and the secretion of honeydew, which can lead to sooty mold.
Steps:
- Wait until the foliage has died back in late summer or early autumn.
- Carefully dig up the clump of bulbs.
- Gently separate the smaller bulb offsets from the main bulb.
- Replant the offsets in well-draining soil at the same depth as the original bulb (about 2-3 inches deep), spacing them a few inches apart.
- Water the newly planted bulbs thoroughly.
Neem Oil
Effective for controlling aphids and other pests. It is a natural insecticide and fungicide.
Diatomaceous Earth
Can be used to control slugs and snails around the base of the plants. It is a natural abrasive that damages their bodies.
Bone Meal
Provides phosphorus to promote strong root growth and flowering.