Why do longevity flowers cause cancer?

"Longevity flowers have high ornamental value. In fact, longevity flowers are not carcinogenic. Longevity flowers cause cancer, which is purely a rumor. In fact, longevity flower will not only cause cancer, but also beautify the environment and provide indoor air quality. Relieve the pressure of daily life, work and study, and also help Feng Shui. "

Growth habit

Narcissus is a greenhouse flower that plants bulbs in autumn. It likes sunshine, has strong vitality, is tolerant to semi-shade and is not cold-resistant. From July to August, the defoliation is dormant, and the flower buds differentiate at the growth point of dormant bulbs, which has the physiological characteristics of autumn and winter growth, early spring flowering and summer dormancy.

Narcissus likes light, water and fertilizer, and is suitable for warm and humid climate and fertile sandy soil. It likes cool in the early stage of growth, slightly cold-resistant in the middle stage and warm in the later stage. Therefore, it is required that there is no cold in winter, no heat in summer and rainy in spring and autumn.