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Description
Buxus Sinica Var. Insularis Justin Brouwers, also known as Justin Brouwers Boxwood, is a small, compact evergreen shrub that is commonly used for hedging, borders, and topiary. It is native to China and belongs to the Buxaceae family. Its scientific name is derived from the Latin word buxus, which means box tree.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Buxales |
| Family | Buxaceae |
| Genus | Buxus |
| Species | Sinica |
| Variety | Insularis Justin Brouwers |
Appearance
The Justin Brouwers Boxwood has a dense, bushy habit and can grow up to 2-3 feet tall and wide. Its leaves are small, glossy, and dark green in color. The plant produces insignificant cream-colored flowers in late spring to early summer. The bark is thin and smooth, and the stems are brown and woody.
Care Guide
Justin Brouwers Boxwood is relatively low-maintenance and can thrive in a variety of conditions. Here are some care tips:
- Water: Water deeply and regularly, especially during the first growing season, to establish a strong root system. Once established, the plant is drought-tolerant.
- Fertilization: Fertilize in early spring with a balanced fertilizer or slow-release granules.
- Soil: The plant prefers well-drained soil, but can tolerate various soil types. Keep the soil pH between 6.5 and 7.5.
- Sunlight: The plant prefers partial shade to full sun. It can tolerate shade, but may become leggy and lose its compact form.
- Hardiness Zones: The plant is hardy in zones 5-9.
Common Pests & Diseases
Justin Brouwers Boxwood is generally resistant to pests and diseases, but may be susceptible to the following:
- Boxwood Blight: This fungal disease causes leaf spots, stem cankers, defoliation, and dieback. It can be prevented by practicing good sanitation and avoiding overhead watering.
- Root Rot: This fungal disease thrives in wet soil and can cause yellowing leaves, stunted growth, and plant death. It can be prevented by improving soil drainage.
- Bronze Ambrosia Beetle: This pest can cause branch dieback and plant death. It can be prevented by keeping the plant healthy and avoiding pruning during beetle flight season.
Habitat
Justin Brouwers Boxwood is native to China and prefers a temperate climate. It can be grown in various soil types and tolerates different light levels. The plant is commonly used for hedging, borders, and topiary in gardens and landscapes.
Question and Answer
- Q: How often should I water Justin Brouwers Boxwood?
A: Water deeply and regularly, especially during the first growing season, to establish a strong root system. Once established, the plant is drought-tolerant. - Q: What is the hardiness zone for Justin Brouwers Boxwood?
A: The plant is hardy in zones 5-9. - Q: What is the common name for Buxus Sinica Var. Insularis Justin Brouwers?
A: The common name is Justin Brouwers Boxwood. - Q: What is the scientific name for Justin Brouwers Boxwood?
A: The scientific name is Buxus Sinica Var. Insularis Justin Brouwers.
Related Plants
- Buxus Microphylla
- Buxus Harlandii
- Buxus Sempervirens
- Buxus Faulkner
References
- “Buxus sinica var. insularis ‘Justin Brouwers’.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=d890.
- “Buxus Sinica var. Insularis ‘Justin Brouwers’.” Plant Finder, www.monrovia.com/plant-catalog/plants/2323/justin-brouwers-boxwood/.
- “Plant Profile: Justin Brouwers Boxwood.” Better Homes & Gardens, www.bhg.com/gardening/plant-dictionary/shrub/boxwood-justin-brouwers/.
