Cover plants with frost cloth, burlap, or old sheets before nightfall
Use cloches, row covers, or cold frames for added protection
Water soil thoroughly before a frost to help retain heat
Mulch around the base of plants to insulate roots
Move potted plants indoors, into a garage, or under shelter
Group container plants together for shared warmth
Bring tender seedlings inside overnight
Place plants near a south-facing wall for extra warmth
Use outdoor lights or heat sources designed for frost protection
Remove covers in the morning after temperatures rise
Prune or fertilize carefully to avoid encouraging tender new growth before frost
Harvest sensitive fruits and vegetables before a hard frost
Choose frost-tolerant plant varieties for cold-prone areas