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Description
Saxifraga Irvingii Jenkinsiae, commonly known as Jenkins’ saxifrage, is a perennial plant native to the United States. It belongs to the Saxifragaceae family and is a popular choice for rock gardens and alpine plantings. The plant produces clusters of small white flowers that bloom in late spring or early summer.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Saxifragales |
| Family | Saxifragaceae |
| Genus | Saxifraga |
Appearance
Jenkins’ saxifrage grows up to 6 inches tall and 10 inches wide. The plant has a rosette of small, succulent leaves that are green with a red tinge. The leaves are round to oval in shape and have a slightly toothed margin. The flowers are small and white, with five petals and yellow stamens. The plant blooms in late spring or early summer, and the flowers are held on tall stems above the foliage.
Care Guide
Water
Saxifraga Irvingii Jenkinsiae prefers moist soil but can tolerate periods of drought. Water the plant regularly, but be careful not to overwater as this can lead to root rot.
Fertilization
Fertilize Jenkins’ saxifrage with a balanced fertilizer once a month during the growing season.
Soil
The plant prefers well-drained soil that is rich in organic matter. It can tolerate a wide range of soil types, including sandy, loamy, and rocky soils.
Sunlight
Jenkins’ saxifrage prefers full sun to partial shade. It can tolerate some shade but will not bloom as well.
Hardiness Zones
The plant is hardy in USDA zones 5 to 9.
Common Pests & Diseases
Jenkins’ saxifrage is generally resistant to pests and diseases. However, it can be susceptible to root rot if overwatered. Watch out for slugs and snails, which can damage the leaves and flowers.
Habitat
Saxifraga Irvingii Jenkinsiae is native to the United States and can be found growing in rocky areas and alpine meadows. The plant prefers well-drained soil and full sun to partial shade.
Question and Answer
Q: Is Jenkins’ saxifrage a good plant for rock gardens?
A: Yes, Jenkins’ saxifrage is a popular choice for rock gardens and alpine plantings.
Q: What is the bloom time for Jenkins’ saxifrage?
A: The plant blooms in late spring or early summer.
Q: What is the hardiness zone for Jenkins’ saxifrage?
A: The plant is hardy in USDA zones 5 to 9.
Q: Does Jenkins’ saxifrage need full sun?
A: The plant prefers full sun to partial shade.
Related Plants
- Saxifraga arendsii
- Saxifraga cotyledon
- Saxifraga caesia
- Saxifraga corsica
References
- “Saxifraga irvingii jenkinsiae.” Missouri Botanical Garden. https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=f800
- “Saxifraga irvingii jenkinsiae.” PlantFiles. https://davesgarden.com/guides/pf/go/54541/
- “Saxifraga irvingii jenkinsiae.” Royal Horticultural Society. https://www.rhs.org.uk/Plants/95279/Saxifraga-irvingii-Jenkinsiae/Details
