Plant Profile: Pilosella caespitosa subsp. caespitosa

Meadow Hawkweed tends to naturalize and frequently forms extensive colonies. Regarded as a weed, it proliferates swiftly through its rhizomes, a significant amount of wind-dispersed seeds, and the production of root buds. Originally introduced from Europe as an ornamental garden plant, it is now commercially available for landscaping purposes.

In the wild, it thrives in fields, along roadsides, and in open woodlands. In its native habitat, it typically grows in moist pastures with nutrient-deficient soil, often found in swampy areas. The plant flourishes in disturbed environments, such as along roads and railway lines, and is commonly a contaminant in agricultural seed. Its aggressive growth makes it a formidable competitor against native flora.

To remove Meadow Hawkweed, it is essential to dig or hand-pull the plants, ensuring that the rhizomes are completely extracted.

In terms of pests and diseases, this invasive species is generally unappealing to mammals and competes with native forage plants.