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Description
Baccharis Macrantha, commonly known as the bigflower baccharis or simply baccharis, is a shrub that belongs to the Asteraceae family. It is native to North America, particularly in the southwestern United States and northern Mexico. The plant usually grows up to 10 feet tall and 8 feet wide, with a rounded shape and a dense foliage that can be evergreen or deciduous.
Taxonomic Information
| Domain | Eukarya |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Baccharis |
| Species | Macrantha |
Appearance
The Baccharis Macrantha has a unique appearance that makes it stand out from other shrubs. Its thick and leathery leaves are elliptical, about 2-4 inches long and 1 inch wide, with serrated edges and a glossy dark green color. The plant produces small white or yellow flowers that bloom in late summer to early fall, with a pungent odor that attracts bees and other pollinators. The flowers are followed by fluffy seeds that are dispersed by the wind.
Care Guide
Baccharis Macrantha is a hardy plant that requires minimal care once established. Here are some tips on how to care for your Baccharis Macrantha:- Water: The plant is drought-tolerant and can survive on rainfall alone, but it will benefit from occasional watering during prolonged dry spells.- Fertilization: Baccharis Macrantha does not require fertilization, but you can apply a slow-release fertilizer in early spring to promote growth.- Soil: The plant prefers well-drained soil that is slightly acidic to neutral. It can grow in sandy, loamy, or clay soils.- Sunlight: Baccharis Macrantha thrives in full sun to partial shade. It can tolerate some shade, but it may affect its growth and flowering.- Hardiness Zones: The plant is hardy in USDA zones 8 to 11.
Common Pests & Diseases
Baccharis Macrantha is generally pest and disease-resistant. However, it may occasionally suffer from the following:- Spider mites: These tiny pests can cause yellowing and stippling of the leaves. You can control them by spraying the plant with insecticidal soap or neem oil.- Leaf spot: This fungal disease can cause brown or black spots on the leaves. You can prevent it by avoiding overhead watering and providing good air circulation around the plant.
Habitat
Baccharis Macrantha is commonly found in dry, rocky, or sandy habitats such as deserts, canyons, and hillsides. It can also grow in disturbed areas such as roadsides and abandoned fields. The plant is an important source of food and shelter for various wildlife such as birds, butterflies, and mammals.
Question and Answer
Q: Is Baccharis Macrantha a good choice for landscaping?
A: Yes, Baccharis Macrantha is a great plant for landscaping, especially in arid regions. It can be used as a hedge, a screen, or a focal point in the garden. It also provides habitat for wildlife.
Q: Does Baccharis Macrantha attract bees?
A: Yes, Baccharis Macrantha produces flowers that are attractive to bees and other pollinators. It is a good plant for supporting the local ecosystem.
Q: How often should I water my Baccharis Macrantha?
A: Baccharis Macrantha is a drought-tolerant plant that can survive on rainfall alone. However, it will benefit from occasional watering during prolonged dry spells. Water deeply once every two weeks during the growing season.
Q: How can I propagate Baccharis Macrantha?
A: Baccharis Macrantha can be propagated from seeds or cuttings. Collect the seeds from mature plants and sow them in a well-draining soil mix in the spring. Take stem cuttings in late summer and root them in a rooting hormone and moist soil.
Related Plants
Here are some plants that are related to Baccharis Macrantha:- Baccharis Pilularis: A low-growing shrub that is native to California.- Baccharis Salicifolia: A shrub or small tree that is native to South America.- Baccharis Halimifolia: A shrub that is native to the eastern United States.
References
– “Baccharis Macrantha.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=c406.- “Bigflower Baccharis.” Arizona State University, https://calscape.org/Baccharis-macrantha-().- “Baccharis Macrantha.” Las Pilitas Nursery, www.laspilitas.com/nature-of-california/plants/432–baccharis-macrantha.
