Woollystars, a genus of plants in the Polemoniaceae family, are beloved for their stunning blooms. Basic care starts with full sun exposure and well-draining soil. The genus is drought-tolerant, needing infrequent but deep watering, and thrives in temperate climates. Woollystars plants are generally resilient but can occasionally face aphid or root rot challenges. During spring, plants should be lightly pruned to promote growth and flowering. In winter, they require dry conditions, as excessive moisture can lead to root problems.