Life of Liriope Even after seed development, liriope can stay green in mild temperatures, though it often browns at the tips by the end of winter.

Does liriope turn brown in winter?

Life of Liriope Even after seed development, liriope can stay green in mild temperatures, though it often browns at the tips by the end of winter.

Do you cut liriope back in the fall?

One of them is liriope, or monkey grass. Therefore, you do not have to wait until late winter to trim the leaves back. I cut all my liriope back to within about 4 inches from the ground in the fall. … For birds, their summer foods of insects, spiders, and berries are all but gone during the winter months.