What techniques do I use for winter care of dianthus in my local climate?
With winter approaching in Cape Town, I'm starting to think about how to protect my dianthus. 🥶 They’ve done so well this year, and I really want to ensure they survive the colder months. I know they’re somewhat hardy, but I’ve read mixed advice about protecting them from frost. Should I cover them with a frost cloth or move pots to a sheltered spot? Also, do I need to reduce watering during the winter? Any tips for winter care would really help me keep my garden intact and vibrant for the next blooming season!