1. Ulmus pumila
Ulmus microphylla is a kind of elm. Its leaves are rounder and smaller than ordinary elms, and the trunk of this tree is particularly prone to form papules. As a whole, it looks vigorous, simple and elegant, and very ornamental.
Maintenance mode
Elm, in the process of excavation, is particularly prone to produce juice when the root system is damaged, and excessive juice loss will affect its survival. Therefore, when digging, try to choose when the sap has not germinated, so as to reduce the damage to the roots when digging.
It is best to use wet river sand or granular soil for this kind of stump, which should be loose and breathable, and do not soak in water before cultivation. Carbendazim can be applied to the damaged roots for disinfection. After planting, put it in a cool and ventilated place. Don't water it immediately. After three to five days, the wounds begin to heal. When the juice stops flowing out, water them again.
When the stump completely survives and begins to sprout new buds, we can consider changing pots and soil for it, pruning and shaping it according to the tree shape, and gradually turning it into a more ornamental white elm bonsai.
2. Vitex negundo
Vitex negundo and Cucumis melo can produce lilacs with pleasant fragrance. Everyone likes to keep it. They think it not only has a good meaning, but also has vigorous bare roots and branches and leaves. Potting is also the most ornamental. Some can be kept for decades, and the more they are kept, the more valuable they are.
Maintenance mode
Vitex negundo is easier to plant than other flowers and trees with high survival rate, and can be harvested and planted all year round. Because of its developed root system, attention should be paid to reducing root damage when harvesting. If the root epidermis is seriously damaged, it is easy to dry up and crack, endangering survival.
If you are not sure about planting, you can also directly raise the pile with wet river sand and cultivate all the roots in the river sand, so that the rooting speed is quite fast. After completely surviving, walk to the edge of the basin, expose the vigorous root system, trim the messy branches and keep a good tree shape.
3. Lycium barbarum tree
Lycium barbarum is a good material for making bonsai. Its roots are vigorous and its shape is unique. Every year, the top of the tree can bear red wolfberry, which is very beautiful and beaming. In fact, it is a high-quality bonsai material that can enjoy the roots and fruits.
Maintenance mode
When Lycium barbarum just enters the pot, don't show too high roots, loosen the soil nearby first, otherwise the roots will be short of water soon, endangering the survival of stumps. After completely surviving, the surrounding soil layer can be washed away with tap water pipes, so that it hangs its roots and spreads its claws, showing a vigorous and antique posture.
Lycium barbarum is a green plant that likes sunshine. If it wants to bear fruit every year, it needs to keep enough sunshine. If you lack sunshine for a long time, it will grow vigorously, and the branches will look thin and long, which will also affect the results.
Before Lycium barbarum blooms, we can give him phosphorus and potassium fertilizer several times. After the conclusion, give him potassium dihydrogen phosphate once every half month to let him see more sunlight, which can improve the flowering and fruiting of plants. In autumn, this kind of medlar is covered with red branches, which is very beautiful and happy.
Friends who usually like to grow flowers can collect some designed small and medium-sized flowers and trees outside their homes. In the middle and later period, they will be carefully maintained and managed, and their designs will be trimmed to make them beautiful bonsai trees for appreciation.