Why are the edges of my Davidson Plum brown and dry?

Hi Rebecca,

Sometimes the edges of the Davidson Plum may turn brown due to either lack of water or slightly colder weather. During winter did you exeprience dramatic changes of temperature? I suggest some seaweed booster applied now will help the plant overcome any stress and as the weather warms up apply some dynamic lifter or a controllled release fertiliser such as Yates Dynamic Lifter.