Fall of 2019 we began putting in a Holly Hedge . . . 37 plants, Blue Hollys - Castle Spire and Castle Wall.
Summer of 2020 - one of the plants, within days . . . started going light green to almost yellow . . . became skeletal and within a few days the branches where turning black . . . needless to say I've been watching the others carefully. I have added Holly Tone and been watering every other day, added mulch around them . . . still some don't look too good!