Rhododendron of Horse Cherry Blossom
Evergreen shrub to tree, tree height 2-15 meters, DBH up to 40 cm, bark gray-brown, thick, into irregular flaking. Leaves leathery, oblong-lanceolate, abaxially densely gray-white to pale brown spongy thinly tomentose. florescence 2-5 months, terminal globose cymes, 10-20 flowers, corolla bell-shaped, 3.5-5 cm long, fleshy, deep rose red, stamens 10, ovary 10-loculed. 10-11 The moon ripens. Yunnan, Guizhou, Guangxi and other provinces, Myanmar also has distribution.
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Light and delicate winter cherry blossoms
Winter cherry blossom (Cerasuscerasoides), also known as high-basin cherry, winter begonia, belongs to the Rosaceae. The flowers bloom in autumn and winter, the flowers are pink, and the trees bloom brightly when they are in full bloom; the long purple-red tender leaves after the flowers can enrich the hue changes of garden plants in winter and add gorgeous natural landscape to the winter with few flowers. it is of great significance to the winter landscape of cities in the subtropics. Winter cherry blossoms are deciduous trees, up to 3 to 10 meters high. Simple leaves alternate, ovate-lanceolate or long elliptic
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Timely control of cherry blossom mulberry white shield scale
The cherry blossom mulberry white shield scale is mainly distributed in the cherry blossom cultivation area, and the occurrence is common. Because of the suitable climate and high humidity in the field, the occurrence is quite serious in some fields. The damage has caused the leaves to basically fall off, and the number of insect population is extremely high and dense, which can be seen as snow white in the near future. It is speculated that the first hatching stage of mulberry white shield scale should be around the end of September. The newly hatched nymph stage is the best time to carry out spray control. All farmers should strengthen the field inspection and control immediately if there is any occurrence, and keep the population base below the allowable economic level. Prevention and cure method
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