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Description
Leucanthemum Superbum Snowcap, commonly known as shasta daisy, is a perennial flowering plant in the Asteraceae family. It is native to North America and is widely cultivated as an ornamental plant in gardens and landscapes. The plant grows up to 2 feet in height and has a spread of up to 1.5 feet. It produces white, daisy-like flowers with yellow centers that bloom in mid-summer to early fall.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Leucanthemum |
Appearance
Leucanthemum Superbum Snowcap has a clump-forming habit and produces multiple stems from a central crown. The leaves are lance-shaped, toothed, and dark green in color. The flowers are 2-3 inches in diameter and have white petals surrounding a yellow disk. The center of the flower is raised, giving it a dome-like appearance. The plant blooms in mid-summer to early fall and attracts bees and butterflies.
Care Guide
To ensure the healthy growth of Leucanthemum Superbum Snowcap, follow the care guide below:- Water: The plant requires regular watering, especially during dry spells. Avoid overwatering, which can lead to root rot.- Fertilization: Apply a balanced fertilizer in spring and mid-summer to promote healthy growth and flowering.- Soil: The plant prefers well-draining soil with a neutral pH. Amend heavy or clay soils with organic matter.- Sunlight: Leucanthemum Superbum Snowcap requires full sun to partial shade.- Hardiness Zones: The plant is hardy in USDA zones 4-9.
Common Pests & Diseases
Leucanthemum Superbum Snowcap is generally pest and disease-resistant. However, it may be susceptible to powdery mildew, leaf spot, and root rot. To prevent these issues, avoid overwatering and ensure proper air circulation around the plant. Insect pests such as aphids, spider mites, and thrips may also infest the plant. Use insecticidal soap or neem oil to control these pests.
Habitat
Leucanthemum Superbum Snowcap is native to North America and can be found growing in meadows, prairies, and along roadsides. It prefers full sun to partial shade and well-draining soil.
Question and Answer
Q: How often should I water Leucanthemum Superbum Snowcap?
A: The plant requires regular watering, especially during dry spells. Avoid overwatering, which can lead to root rot.
Q: What is the hardiness zone for Leucanthemum Superbum Snowcap?
A: The plant is hardy in USDA zones 4-9.
Q: Does Leucanthemum Superbum Snowcap attract pollinators?
A: Yes, the plant attracts bees and butterflies.
Q: What is the blooming period for Leucanthemum Superbum Snowcap?
A: The plant blooms in mid-summer to early fall.
Related Plants
– Leucanthemum x superbum ‘Becky’- Leucanthemum x superbum ‘Silver Princess’- Leucanthemum x superbum ‘Aglaia’- Leucanthemum x superbum ‘Crazy Daisy’
References
– Missouri Botanical Garden. (n.d.). Leucanthemum x superbum ‘Snowcap’. Retrieved from http://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=b240- The Royal Horticultural Society. (n.d.). Leucanthemum x superbum ‘Snowcap’. Retrieved from https://www.rhs.org.uk/Plants/62059/i-Leucanthemum-x-superbum-i-Snowcap/Details
