Mums Hardy To What Temperature - Spread a layer of mulch or. Many gardeners worry about their beloved mums when the temperatures start to drop. If you look hard enough, you can find hardy mums that will come back year after year. Web mums are cold hardy, but you still need to protect them against frigid temperatures. Web you’re not alone. Web mum plants, also known as chrysanthemums, prefer to grow in moderate temperatures. Mums like temperatures between 60 and 75 degrees with higher humidity, says morris.
If you look hard enough, you can find hardy mums that will come back year after year. Mums like temperatures between 60 and 75 degrees with higher humidity, says morris. Web mums are cold hardy, but you still need to protect them against frigid temperatures. Web mum plants, also known as chrysanthemums, prefer to grow in moderate temperatures. Web you’re not alone. Spread a layer of mulch or. Many gardeners worry about their beloved mums when the temperatures start to drop.