relying solely on the calendar, it is helpful to check for signs that the young tree is prepared to stand independently. A healthy young tree should stand upright without excessive leaning. The trunk should feel significantly stronger than it did at planting time. New growth should also appear healthy and balanced. Slight movement at the base is typical, but excessive root displacement may indicate that additional time is needed before removing support.
While some trees require longer periods of support in windy or harsh environments, support systems should never be