Contents
Description
Ranunculus Sierrae-Orientalis is a beautiful perennial plant that belongs to the Ranunculaceae family. It is native to the Sierra Nevada mountain range in California, where it grows in rocky and alpine habitats. This plant is also known as Sierra Buttercup and is a popular choice for gardeners and landscapers due to its attractive yellow flowers.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Ranunculales |
| Family | Ranunculaceae |
| Genus | Ranunculus |
Appearance
Ranunculus Sierrae-Orientalis has a clumping growth habit and can reach a height of up to 1 foot. It produces attractive yellow flowers that are approximately 1 inch in diameter. The flowers have five petals and a central cone-shaped receptacle that contains numerous stamens and pistils. The leaves of this plant are lobed, toothed, and have a glossy green color. The foliage is also hairy and can add texture to any landscape.
Care Guide
Ranunculus Sierrae-Orientalis is a low-maintenance plant that prefers well-draining soil with a neutral to slightly acidic pH. It also requires full sun to partial shade and can tolerate a wide range of temperatures. Here are some tips on how to care for this plant:
- Water: Water regularly, but avoid overwatering as it can cause root rot. Allow the soil to dry out slightly between watering.
- Fertilization: Fertilize once a month during the growing season with a balanced fertilizer.
- Soil: Plant in well-draining soil with a neutral to slightly acidic pH.
- Sunlight: Requires full sun to partial shade.
- Hardiness Zones: Hardy in USDA zones 5-8.
Common Pests & Diseases
Ranunculus Sierrae-Orientalis is generally pest and disease-free. However, it may be susceptible to the following pests and diseases:
- Aphids: These small insects can suck the sap from the leaves and stems, causing them to wilt and deform.
- Slugs and Snails: These pests can eat the foliage and flowers of the plant.
- Powdery Mildew: A fungal disease that can cause a white, powdery growth on the leaves and flowers.
- Crown Rot: A fungal disease that can cause the plant to wilt and eventually die.
Habitat
Ranunculus Sierrae-Orientalis is native to the Sierra Nevada mountain range in California, where it grows in rocky and alpine habitats. It prefers well-draining soil and can tolerate a wide range of temperatures.
Question and Answer
Q: Can Ranunculus Sierrae-Orientalis grow in containers?
A: Yes, it can grow in containers as long as they have drainage holes and the soil is well-draining.
Q: How often should I fertilize Ranunculus Sierrae-Orientalis?
A: Fertilize once a month during the growing season with a balanced fertilizer.
Q: Does Ranunculus Sierrae-Orientalis tolerate heat?
A: Yes, it can tolerate high temperatures but requires regular watering during hot weather.
Q: How often should I water Ranunculus Sierrae-Orientalis?
A: Water regularly, but avoid overwatering as it can cause root rot. Allow the soil to dry out slightly between watering.
Related Plants
- Ranunculus Acris
- Ranunculus Asiaticus
- Ranunculus Glaberrimus
- Ranunculus Occidentalis
References
- “Ranunculus Sierrae-Orientalis.” California Native Plant Society, accessed 9 Aug. 2021, https://www.cnps.org/gardening/gardening-resources/gardening-for-california-native-plants/plant/rnuculus-sierrae-orientalis/.
- “Ranunculus.” Missouri Botanical Garden, accessed 9 Aug. 2021, https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=287780.
