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Description
Ceanothus Thyrsiflorus El Dorado, commonly known as El Dorado California Lilac, is a beautiful shrub that is native to California. It is a fast-growing evergreen that can reach up to 8 feet tall and 10 feet wide. This plant has blue flowers with a sweet fragrance that bloom from April to June. The leaves of this plant are glossy, dark green, and have a lance shape. This shrub is a great choice for gardens and landscapes due to its beautiful flowers and vibrant foliage.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Rosales |
| Family | Rhamnaceae |
| Genus | Ceanothus |
Appearance
Ceanothus Thyrsiflorus El Dorado is an evergreen shrub that can grow up to 8 feet tall and 10 feet wide. It has glossy, dark green leaves that are lance-shaped, and blue flowers that bloom in the spring. The flowers are small, clustered, and have a sweet fragrance. This plant also produces small, dry fruits that are brown in color. The bark of this plant is thin, smooth, and brown.
Care Guide
Ceanothus Thyrsiflorus El Dorado is a low-maintenance plant that is easy to care for. Here are some tips to keep your plant healthy:- Water: This plant needs to be watered regularly during the dry season. Water deeply once a week or when the top 2 inches of soil feels dry.- Fertilization: Fertilize this plant once a year in the spring with a balanced fertilizer.- Soil: This plant prefers well-draining soil that is slightly acidic. If your soil is heavy clay, amend it with sand or perlite to improve drainage.- Sunlight: This plant needs full sun to partial shade to thrive. It can tolerate some shade but will produce fewer flowers.- Hardiness Zones: This plant is hardy in USDA zones 8 to 10.
Common Pests & Diseases
Ceanothus Thyrsiflorus El Dorado is generally pest and disease-free. However, it can be susceptible to root rot if the soil is too wet. Make sure to plant this shrub in well-draining soil to prevent root rot. Powdery mildew can also be a problem if the plant is grown in humid conditions. To prevent powdery mildew, make sure the plant has good air circulation and avoid overhead watering.
Habitat
Ceanothus Thyrsiflorus El Dorado is native to California and can be found in a variety of habitats, including chaparral, coastal sage scrub, and oak woodland. It is drought-tolerant and can grow in a range of soil types as long as they are well-draining.
Question and Answer
Q: Can Ceanothus Thyrsiflorus El Dorado tolerate drought?
A: Yes, this plant is drought-tolerant once established.
Q: When should I fertilize Ceanothus Thyrsiflorus El Dorado?
A: Fertilize this plant once a year in the spring.
Q: How often should I water Ceanothus Thyrsiflorus El Dorado?
A: Water deeply once a week or when the top 2 inches of soil feels dry.
Q: Is Ceanothus Thyrsiflorus El Dorado prone to pests and diseases?
A: This plant is generally pest and disease-free, but it can be susceptible to root rot and powdery mildew.
Related Plants
Here are some related plants to Ceanothus Thyrsiflorus El Dorado:- Ceanothus Concha- Ceanothus Yankee Point- Ceanothus Julia Phelps- Ceanothus Ray Hartman
References
– “Ceanothus thyrsiflorus,” Missouri Botanical Garden, accessed June 10, 2021, https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=278227&isprofile=0&.- “Ceanothus thyrsiflorus ‘El Dorado’,” San Marcos Growers, accessed June 10, 2021, https://www.smgrowers.com/products/plants/plantdisplay.asp?plant_id=1106.
