Some types of perennials, including hosta, do not have sturdy stems, and quickly turn to mush after a few hard freezes. Hosta, daylilies and iris are best cut back in fall to an inch or so above ...
Plant care changes when the ground freezes. Here's how to adapt your gardening. Winter is a great time to check some garden tasks off your “to-do” list—like ordering seeds, mulching, and pruning ...