Leucojum aestivum, commonly called summer snowflake or Loddon lily (see River Loddon § Loddon lily), is a plant species widely cultivated as an ornamental. It is native to most of Europe from Spain and Ireland to Ukraine, with the exception of Scandinavia, Russia, Belarus and the Baltic countries. It is also considered native to Turkey, Iran and the Caucasus. It is naturalized in Denmark, South Australia, New South Wales, Nova Scotia and much of the eastern United States.
Summer snowflake has strong disease resistance and is generally unlikely to suffer from illnesses. However, it can be vulnerable to pests and diseases present in its environment. Such infections are usually mild. For care, this plant requires moderate maintenance. It should be pruned regularly to maintain a tidy appearance and support healthy growth. Fertilizing can also help encourage flowering. Summer snowflake is suitable for anyone with outdoor space, like a garden or patio, and does not demand extensive gardening experience. It may need more attention when grown indoors.
How to keep Leucojum Pulchellum.
Light
The summer snowflake thrives with abundant light but can tolerate spots with reduced illumination. Light strongly affects its healthy growth. Its lighting needs are consistent across different growth stages, and its preference reflects ancestry in well-lit habitats. Too little light can stunt its growth, while too much exposure can cause damage.
Temperature
The summer snowflake grows best in its native conditions with moderate to cool temperatures. Its preferred temperature range is 32 to 95 °F (0 to 35 °C). Temperatures should be adjusted across seasons to keep it within that range.
Fertilizer
The best time to fertilize a Summer snowflake is in early spring, as it comes out of dormancy and begins active growth. Fertilization supplies essential nutrients for healthy growth. Although the Summer snowflake has relatively low fertilization needs, applying fertilizer annually can improve its survival and encourage better, longer-lasting flowers.
Pot & Repot
Repot Summer snowflake in early spring. Choose a pot that is wider than it is deep and has good drainage. Use a well-draining loamy potting mix enriched with compost. Gently remove old soil from the bulb and plant it at a depth equal to the bulb’s height. Water thoroughly after repotting and place the pot in a sunny spot. Avoid overwatering to prevent the bulb from rotting.
Botanical profile.
- Plant Type
- Herb
- Life Cycle
- Perennial
- Genus
- Leucojum
- Family
- Amaryllidaceae
- Hardiness Zone
- 3-10
- Mature Height
- 30 cm to 61 cm
- Mature Spread
- 10 cm
- Leaf Color
- Green
- Leaf Type
- Deciduous
- Flower Color
- White
- Flower Size
- 3.05 cm to 4.06 cm
- Bloom Time
- Mid spring, Late spring
- Planting Time
- Autumn, Winter, Spring
- Harvest Time
- Early summer, Mid summer
Other names.
