Which flowers are not suitable for raising in autumn
Do you know these? Let's take a look at the knowledge of flowers that are not suitable for raising in autumn and a list of 10 difficult-to-grow flowers and plants in autumn, with specific introduction as follows:
Cassia
In October, cassia is fragrant, and many flower enthusiasts only think of buying a pot to raise it. In fact, it is not suitable to start raising cassia in autumn because it is in full bloom, and sudden changes in the environment will have a significant impact. Not to mention the change from city A to city B, even within the same city, it is very difficult to adapt from the nursery to the indoor environment of a home.
Many newly purchased cassia plants will keep shedding leaves. First of all, ventilation is important, as cassia prefers outdoor maintenance. If kept indoors, ventilation must be ensured and windows should be opened frequently. Also, the soil should be well-ventilated; since cassia is mostly planted in garden soil or clay soil, watering should not be too frequent. Water only when the soil is dry, as excessive watering can easily cause root suffocation.
If leaves of cassia bought in autumn have burn marks, it could be one of two things: either too much watering has caused root suffocation and rot, starting from the leaf tips and edges, turning black and rotting; or it could be excessive fertilization. Do not fertilize during the cassia flowering period. If it does not bloom, you can spray phosphorus potassium acid once every 7-10 days, and avoid applying thick fertilizers.
It may also be sunburn, which can occur in areas with strong sunlight and strong ultraviolet radiation.
Which flowers are not suitable for raising in autumn
In summary, it is not suitable to start raising cassia in autumn. Those who like cassia can wait until after its flowering period, from November to February, when the cassia is in a dormant or semi-dormant state, making it suitable for transplanting. For新手 growing potted plants, it is advisable to start in March to May of the following spring.
Camellia
As autumn begins, camellias in the flower market are particularly popular. Don't be fooled by the full bloom of camellias now; it will still take a few months for them to flower. Buying them now is a bit early, as they may drop leaves and buds before they even have a chance to bloom, which can be frustrating.
Buying camellias in autumn requires not only a good grasp of timing but also careful selection. When purchasing camellias, do not look at the number of flower buds, but rather their size. It is best to keep 1-2 full and large buds on a branch, as not all buds will bloom.