Why Is Arundo Donax Giant Reed a Problem?

What problems does giant reed cause? Arundo is capable of causing many of the problems attributed to invasive plants. Dense stands of Arundo displace both native plants and wildlife, through monopolization of space, water, and sunlight. ... The lack of native plants causes insect populations to decrease.

Where is giant reed invasive?

Giant reed is considered indigenous to the Mediterranean Basin, but it was likely introduced to Europe from India. Giant reed grows in riparian areas, and in regions where it is invasive, it replaces native riparian trees and grasses, altering the ecology of riparian areas.

How do I get rid of giant reeds?

In general, the most effective treatment to control giant reed is to spray a foliar systemic herbicide when plants are green and actively growing.