|Burdock species - Common and Giant
|minus and lappa
|Method of Transportation:
|Well dispersed throughout the region and found primarily in moist regions
• biennial herb that grows 0.5 to 1.5 m tall
• stems are erect
• basal leaves are large, egg to heart shaped, short stalked or unstalked, green, smooth above while thinly white-woolly below; stem leaves are similar, alternate, and reduced upwards
• flowers are pink-purple, burlike, are unstalked or on short stalks; flower heads are scattered throughout the plant
Land owners and managers have long recognized the need to control invasive plants to limit their impacts. In May 2018, a new smartphone app...
Bioagents are one tool in the fight against invasive plants, and they are intensly studied before release to ensure they won't switch to...