Can you leave gladiolus bulbs in the ground all winter?
As a gardening and landscape gardening expert , I am happy to allow you with a detailed answer regarding whether or not you’re able to impart gladiolus bulb in the ground all wintertime . Gladiolus bulbs , also known as corms , are not wintertime hardy in zones 3 - 7 . This intend that if you subsist in these colder region , you will need to take some extra footstep to control the endurance of your gladiolus incandescent lamp over the winter season ....