Why Your Boxwoods are Turning Orange and How to Stop It
Why Your Boxwoods Are Turning Orange Boxwoods turn orange primarily due to winter bronzing, pathogenic blight, or chronic soil drainage failures. This physiological response indicates that the plant is no longer moving water or nutrients effectively through its xylem, often caused by root rot, frozen soil, or fungal pathogens like Calonectria pseudonaviculata. I always drill … Read more