Which month does desert roses prune
As the flowering queen of tropical succulents, desert roses are popular for their thick roots and gorgeous flowers. But in order for this desert beauty to maintain a beautiful plant type, it is crucial to master the correct pruning time and method. This article will provide you with a detailed analysis of the golden rule of desert rose pruning from the perspective of professional gardening. The golden time of desert rose pruning analyzes the biological characteristics of desert roses that bloom twice a year during the critical period after the double flowering period, which determines that the best pruning time is June (after the spring flowering period) and November (after the autumn flowering period). At this time, the plant is in a growth pause period, and pruning can effectively reduce nutrient loss while avoiding the two sensitive periods of high temperatures in summer and low temperatures in winter. Emergency treatment under special circumstances If sudden pests or mechanical damage are encountered, emergency pruning should be carried out immediately. Attention should be paid to wound disinfection at this time. It is recommended to use plant healing agents to treat the incision to avoid bacterial infection. Four steps to master the essentials of desert rose pruning. Popping skills during seedling setting period. When the seedlings grow to 8-12 cm, the first picking is carried out, retaining the base 3-4 pairs of true leaves. Accurately removing the terminal buds using disinfected elbow tweezers can stimulate 2-3 lateral buds to germinate at the same time, laying the foundation for subsequent modeling. The shaping rule during the growth period keeps 3-5 main branches distributed radially, and the distance between each main branch maintains an included angle of 120-150 degrees. Cut too long branches in a step-by-step manner, and each pruning shall not exceed 1/3 of the total length. Use the rotating flower pot to ensure uniform light reception. The secret script for ventilation of branch thinning adopts the principle of "three cuts and three stays": cut crosswise and leave parallel, cut inward and leave outward, and cut weak branches and leave strong branches. Ensure that the air circulation rate inside the plant is increased by more than 40%, effectively preventing common problems such as black rot. Disease and insect pest control pruning immediately carries out "three-stage pruning": first cut off the diseased leaves, then retract the diseased branches to 2 cm below the healthy parts, and finally spray mancozeb solution as a whole. All sick and disabled bodies need to be sealed and treated to prevent secondary transmission.
Scientifically pruned desert roses, combined with appropriate amounts of phosphorus and potassium fertilizers, can increase the flowering volume by more than 50%. Keep in mind the principle of "cutting in three points and raising in seven points" and regularly observe the condition of the plants to keep this desert spirit in full bloom.