1. RhyleeRebecca

    Thuja grey cambium? Dying?

    Hey all, I have a ~8 - 10 year old thuja occidentalis (eastern white cedar) and recognize it’s quite hardy. This is my first cold season with this tree (I’m in southern Maine, zone 5) and I’ve been watering as needed when the soils drys. My concern is that the cambium is quite dull and it’s not...
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