A plant protector includes a body having neck portion, a midsection portion, and a gusset portion. The gusset portion includes a first channel with a first cord for cinching the gusset around an open top of a hydroponic container. The neck portion includes a second channel with a second cord for cinching the neck portion around a stalk of a plant growing in the hydroponic container. The midsection portion includes a mesh material that prevents insect infestation.