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blackbrush
Scientific Name: Coleogyne ramosissima
Family: Rosaceae
Category: Dicot
Growth: Shrub
Duration: Perennial
Other Names:
Blackbrush (Coleogyne ramosissima)
Blackbrush, scientifically known as Coleogyne ramosissima, is a shrub prevalent in specific regions of the United States. It is also referred to as Chaparro-prieto.
Considerations for Pets
- The plant is described as a spiny shrub.
Considerations for Children
- The plant is described as a spiny shrub.
- It is noted to have thorny branches.
Taxonomy and Nomenclature
- Scientific Name: Coleogyne ramosissima Torrey
- Family: Rosaceae (Rose Family)
Distribution and Habitat
- Blackbrush is native to the deserts of the southwestern U.S.
- It is a common component of middle-elevation slopes and upper bajadas in the Upper Sonoran region.
- It can be found in semi-desert shrublands.
- Specific locations mentioned include Canyonlands National Park, Utah.
Morphological Characteristics and Growth Habits
- Blackbrush is a low-lying, dark grayish-green, aromatic, soft-wooded shrub.
- It is perennial.
- It grows to approximately 12 feet tall.
- The branches are described as zigzag in shape.
- It forms nearly pure stands on large areas.
- It flowers from March to May.
- The branches are stiff and thorny.
- Leaves are opposite, simple, and entire.
Ecological Role
- Blackbrush reproduces from seeds, with fruit and seed formation occurring in years of good rainfall.
- High non-native annual grass fuel loads in blackbrush stands can lead to significant fires.
- Goats browse blackbrush twigs.