The Circle of Life for Phragmites

Phragmites have three periods of growth: Translocating, Dormant and Growing.

Translocating

This takes place from late Summer until early Fall, or the first frost. This is when Phragmites is sending an increased amount of carbohydrates and nutrients from the leaves and stems to the rhizomes below ground.

Green, actively growing Phragmites plants will start turning brown or brownish yellow.

The transition normally begins on the lower leaves and stem segments. The seed head appears more fluffy.

Dormant

This takes place between late Fall and lasts into mid to late Spring. The Phragmites growth above ground begins to deteriorate, and the rhizomes below ground are mostly inactive.

Previously growing Phragmites are mostly or completely brown. No new growth will
be emerging from the ground.

Growing

This takes place between mid to late Spring and lasts into late Summer or early Fall. Phragmites emerge from the ground as green shoots. Live Phragmites will be mostly to completely green.

Actual dates for each phase will vary based on geographical location and annual variations
in weather.