Questionmy carragana tree leaves are turning yellow, is this from too much water or not enough, or could it be the fertilizer, of which i use miracle grow?? thxs
AnswerSounds like over watering. Moderate during growth. Keep soil fairly dry in winter. If the leaves turn yellow and fall, the tree is probably being over watering. Water no more than once a week with 1 inch of water-place a pan under the tree and turn the sprinkler on and when the pan has 1 inch of water in it stop. Do this only if it does not rain or the soil under the tree is dry in the first inch or two depth.