Cattails: Typha spp.
|Weed Description: Erect
perennials from rhizomes with distinctive cylindrical, brown spikes. The cattail
species primarily grow in marshes, ditches, and shallow water of lakes, ponds, and rivers.
There are four species of Typha that are found throughout the United
Leaves: Leaves may reach as much as 10 feet in length but are more commonly about 5 feet long and 1 inch wide. Leaves are slightly twisted from the base to the tip.
Stems: Erect, jointless, reaching up to 7 feet in height.
Flowers: Cylindrical brown spikes that may reach as much as 6 inches in length and are typically 1 inch in diameter. The fruit are somewhat cigar-shaped and have an upper, much narrower pointed portion which is the staminated portion of the spike. It is this portion that helps to distinguish between the different cattail species.
|Fruit: A cluster of nutlets
that are collectively oblong in shape.
Roots: A fibrous root system and rhizomes, which often lead to the formation of dense cattail colonies.
Identifying Characteristics: The dense, cylindrical brown spikes, large leaves, and growth environment are all characteristics that help in the identification of the cattail species.