What Are the Sunlight Requirements for wall cotoneaster?
Rockspray cotoneaster thrives in partial sun, requiring exposure to at least four to six hours of sunlight daily. While partial sun is optimal, rockspray cotoneaster demonstrates a high tolerance to full sun conditions, which can enhance flowering and fruit production, albeit at the risk of scorching in excessively hot climates. Deviations from these conditions, particularly insufficient light, may lead to reduced growth and fewer blooms. Adaptively, rockspray cotoneaster's leaves may exhibit some color intensification when exposed to full sunlight. It is best planted outdoors in a location where it can receive morning sun and afternoon shade, ideal for promoting its vigorous growth and ornamental appeal.