Common Boneset (Eupatorium perfoliatum) | View Observations
Eupatorium perfoliatum or (common) boneset is a common North American perennial plant in the sunflower family. It is native to the Eastern United States and Canada, widespread from Nova Scotia to Florida, west as far as Texas, Nebraska, the Dakotas, and Manitoba. It is also called "agueweed", "feverwort" or "sweating-plant". It was introduced to American colonists by Indians who used the plant for breaking fevers by means of heavy sweating. It is nearly always found in...
Other Names: 贯叶佩兰, Herbe à Souder, Sadec Prorostlý, Посконник Пронзённолистный, Ogaakananiibiish, ツキヌキヒヨドリ
Eupatorium perfoliatum var. perfoliatum | View Observations
Eupatorium perfoliatum perfoliatum is a variety of plants with 2 observations
Eupatorium perfoliatum var. colpophilum | View Observations
Eupatorium perfoliatum colpophilum is a variety of plants with 2 observations
Milkweed Watch Montreal/Asclépiade alerte Montréal | View Observations
A project to document milkweed sightings in the Greater Montreal region. It could be enlarged to include Quebec, if needed. Why document them? The aim is to locate Milkweed patches and inform people in the nearby area as to the significance of Milkweed in helping the monarch butterfly survive. Th...
