Identification: Hydrocharis morsus-ranae is a free-floating aquatic plant with leathery, heart-shaped leaves and small white flowers with three petals. The root system is well developed, …

European Frogbit (Hydrocharis morsus-ranae L.) is an invasive aquatic plant from Europe. First introduced to Canada in 1932, it has since spread southward into the Finger Lakes region.

Hydrocharis morsus-ranae L. is a species of the genus Hydrocharis known by the common name European frog-bit. It is a free-floating flowering plant that bears small white flowers. "Morsus …

European frog-bit turions are seed-like buds or small shoots that detach and can form new plants (EGLE). If you see European frog-bit, take one or more photos, make note of the location, date …

European frog-bit is a rapidly spreading invasive plant across North America with impacts disrupting ecosystem processes and waterways. Learn more below about European frog-bit, …

European frog-bit is a free-floating aquatic plant native to Europe and northeastern Asia. It was first introduced to North America in the 1930s as an ornamental plant and started to spread …

2024年6月2日 · European frog-bit (Hydrocharis morsus-ranae) is a free-floating aquatic plant with multiple miniature lily pad shaped leaves. This prolific invasive species is spreading along the …

European frog-bit, Hydrocharis morsus-ranae, is an annual herbaceous aquatic plant (that is, it germinates, grows, flowers and dies in the space of one year). European frog-bit is free …

Common Names: Frogbit, European frog's-bit Description: This species is listed as a prohibited noxious weed by the Michigan Department of Agriculture; most plants are dioecious and many …

“H. morsus-ranae is classed as Critically Endangered in Spain and the Czech Republic, Endangered in Switzerland and Norway and Vulnerable in the United Kingdom. In France, it is …