Timely top dressing after the treatment of bamboo shoots
Regarding the green planting content of the treatment method of this month's rose bamboo shoots, the specific content is as follows:
Rose lovers are always extremely happy to see large bamboo shoots on their roses, as it is commonly said: after large bamboo shoots, there will surely be large flowers! Is it true? Actually, not necessarily!
Although bamboo shoots are an important condition for the rejuvenation of rose plants, poor treatment can also make your rose plant look very unattractive.
We all know that the growth rate of rose bamboo shoots is very fast, and all the nutrients of the rose are concentrated (G-Y) in the bamboo shoots, which can lead to slow growth or even cessation of growth in other branches, and the failure of new buds to develop.
For common shrub roses, if bamboo shoots are left to grow freely, they often grow very tall, taller than the entire rose plant. Although they can produce a decent flower, other branches rarely bloom, and the whole plant shape can be destroyed due to the rapid growth of bamboo shoots, becoming a single dominant branch that stands tall.
Moreover, for some strong-growing roses, if bamboo shoots are not treated in time, they will eventually turn into 'green giants', and the large flowers you have been looking forward to will directly turn into thumbnail-sized mini flowers, or even blind buds, with no flowers to enjoy.
Timely top dressing after the treatment of bamboo shoots
For example: Swedish Queen, Jansen, etc. They love to produce strong bamboo shoots, but if left to grow, there are often no flowers, or the flowers are very small.
Whether it's common shrub roses or vigorous shrub roses, when bamboo shoots appear, they need to be treated promptly according to their growth conditions.
Method for treating rose bamboo shoots
When shrub roses sprout large bamboo shoots, we need to promptly conduct topping or shortening treatments based on the growth condition of the bamboo shoots.
Generally speaking, when the bamboo shoot grows slightly taller than the first branching point of the rose, topping can be performed to promote branching.
It should be noted that if all the leaves of the rose bamboo shoot are red, the topping time should be delayed, and shortening should be carried out only after the bottom leaves of the bamboo shoot turn green. Green leaves can perform photosynthesis and be self-sufficient, while red leaves have relatively weaker photosynthesis capabilities and are not yet sufficient for self-sufficiency.