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Selected images for giant reed (Arundo donax )

Giant reed is a perennial grass that can reach up to 20 ft. (6.1 m) in height. The stem resembles a corn stalk and has long, flat leaves up to 1.5 ft. (0.5 m) long. Flowering occurs in late summer to early fall, when plants are most easily recognized because of the large, dense flower plumes that develop at the tops of the culms. The plums can grow up to 3 ft. (0.9 m) in length. Giant reed invades wetlands such as ditches, stream banks and lake shores. Giant reed can completely suppress and remove native vegetation very easily, which reduces wildlife habitat, increases fire risks and interferes with flood control. Giant reed is native to India and was introduced into the United States in the early 1800s for ornamental purposes.


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1237029
1237029

giant reed
Arundo donax
Plant(s)
Chuck Bargeron
2132033
2132033

giant reed
Arundo donax
Flower(s)
David J. Moorhead
5429673
5429673

giant reed
Arundo donax
Flower(s)
Rebekah D. Wallace
5345037
5345037

giant reed
Arundo donax
Foliage
David J. Moorhead
5405647
5405647

giant reed
Arundo donax
Stem(s)
Bonnie Million
5387495
5387495

giant reed
Arundo donax
Feature(s)
Joseph M. DiTomaso
5306068
5306068

giant reed
Arundo donax
Fruit(s)
Steve Hurst
2189005
2189005

giant reed
Arundo donax
Infestation
Chris Evans