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Engelmann's thistle
Scientific Name: Cirsium engelmannii
Family: Asteraceae
Category: Dicot
Growth: Forb/herb
Duration: Biennial, Perennial
Other Names:
Engelmann's Thistle (Cirsium engelmannii)
Cirsium engelmannii, commonly known as Engelmann's Thistle, is a forb/herb (a non-woody plant that is not a grass) belonging to the genus Cirsium. It is one of many genera bearing the common name "thistle."
Considerations for Pets and Children
- Thistles, in general, are known for having spines.
Taxonomy and Nomenclature
- Scientific Name: Cirsium engelmannii Rydb.
- Common Names: Engelmann's Thistle, Engelmann's thistle
- Kingdom: Plantae
- Family: Asteraceae
Distribution and Habitat
- Engelmann's Thistle is endemic to Texas, meaning it grows naturally only in Texas.
Morphological Characteristics
- It is a forb/herb, meaning it's a non-woody plant that is not a grass.
- Thistles are known for their effusive flower heads, usually purple, rose, or pink, also yellow.
- Differs from other thistle genera (Carduus, Silybum, and Onopordon) in having feathered hairs to their achenes.