Common buckthorn, a woody shrub/small tree in the Rhamnaceae family, is an understory invasive that produces large amounts of seeds and outcompetes many native species. Additionally, this species is ...

SuperPurp is Stone's not-so-secret weapon to beat back two species of invasive buckthorn trees: common buckthorn (Rhamnus cathartica) and glossy buckthorn (Frangula alnus). The trees are gaining a ...

Here are the plants you should watch out for and what to do if you happen upon them. Common buckthorn spreads rapidly and hinders the growth of other plants Common buckthorn is one of Wisconsin's ...

For now, Greatens and the team are collecting hundreds of samples of crown rust-infected buckthorn plants. Common buckthorn, the most prevalent in Minnesota, and glossy buckthorn are the two ...

Of all the non-native, invasive plants in the Northeast, buckthorns are among the most hated by forest stewards. There are two types of invasive buckthorn in our region: glossy buckthorn (Frangula ...

A study conducted in the Chicago metropolitan area found that common buckthorn was detected within 100% of the ... especially the most important species to know: invasive plants. If everyone were able ...