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Family - Indian Society of Weed Science

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Habit :<br />

Stem :<br />

Leaves :<br />

Flowers :<br />

Fruits :<br />

324<br />

Typha angustata Bory & Chaubard.<br />

A tall, robust perennial march plant.<br />

Common Name : Southern cattail<br />

<strong>Family</strong> : Typhaceae<br />

Usually 1.5-3 m high with a creeping, branched<br />

rhizome.<br />

Distichous, semicylindrical above the leaf<br />

sheath, spongy up to 3 m long and 2-3.5 cm<br />

wide, <strong>of</strong>ten longer than the flowering stalk,<br />

narrower above the sheath.<br />

Minute, borne on cylindrical spikes, 0.8-2.2 cm<br />

in diameter, the male and female spikes <strong>of</strong>ten<br />

widely separated on the stalk, sometimes on<br />

different plant; male spikes 25-50 cm long,<br />

consisting <strong>of</strong> deep-yellow anthers; female<br />

spikes 22-38 cm long, pale brown.<br />

Fusiform, dehiscent by an apical lid.<br />

<strong>Weed</strong> ID Manual

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