Pruning methods of longevity flowers
1. Pruning time of longevity flowers
The first pair of leaves under the flower branches have no reservation value, so they should be cut off in time without mercy! The second pair of leaves under the flower branches should be kept for a period of time. Generally, when two new buds appear, and when the new buds grow to 6 to 8 cm, they can be cut off and cut into new seedlings. The second pair to the fourth pair of leaves under the flower branch is the best segment for cutting, which can be used for cutting, hydroponics and sand culture according to your own habits.
2. Pruning methods of longevity flowers
1. The second pair of leaves under the flower branches are cut off together with the flower branches, and new buds can grow and bloom for the second time after a while.
2. Overhaul after flower failure every year. Only about 3 cm of branches need to be left before July, and all others can be cut off (no leaves can be left at all).
3. When pruning, it is necessary to cooperate with changing pots and fertilizing, and the pruned branches can be cut. Soon after longevity, many buds will grow, and then keep the plant within 1-15 cm, and the excess can be removed.
Third, how to make longevity flowers bloom more
1. The flowerpot should not be too big: many flower lovers mistakenly believe that the bigger the flowerpot, the more room for plants to grow, and the better the plants should grow and the more flowers they bloom. In fact, the reason is very simple. The flowerpot is large, the space is large, and the root system grows and spreads freely, which consumes a lot of nutrients unnecessarily. However, when it is used to grow a bud, there are fewer nutrients to open the bud, resulting in sparse and narrow leaves, few flowers and small flowers.
2. The plant should not be too high: after dormancy in hot summer, autumn is the vigorous growth period of longevity flowers. Pruning should be done before beginning of autumn, so that the plant type is low and stout, and the branching development can be promoted. Combined with fertilization, the plants can grow well. Because there are many branches, there will be more flowers in the future.
3. Fertilization should not be too thick: Sufficient fertilizer and water are the basis of flourishing plants, but many flower lovers overestimate the endurance of longevity flowers on the one hand to save trouble, and often apply a lot of thick fertilizer at one time, which is counterproductive. Longevity flowers either have a lot of yellow leaves or are listless because of the high concentration of soil solution.
Precautions for Longevity Flower
1. Appropriate temperature: Longevity flower likes warm environment, and it is not conducive to its growth if it is too cold or too hot. Its temperature is not more than 3 degrees during the day, but not less than 18 degrees at night. Too high or too low temperature will lead to its dormancy, that is, it will stop growing. Therefore, when cultivating longevity flowers, you should avoid exposure to the sun in summer, and put them indoors in winter to avoid freezing.
2. Sufficient water: Longevity is a drought-tolerant plant, and its demand for water is relatively low, so you only need to water it twice a week. It should be noted that if you water it at noon, you must keep the leaves of Longevity dry before nightfall.
3. Plenty of sunshine: Longevity prefers to grow in sunny environment. If it is kept in a cool environment for a long time, it will not be able to carry out normal photosynthesis and grow normally, and at the same time, it will lead to the situation that Longevity will lose its leaves or not bloom. Therefore, we can put it in a sunny place in general seasons, but we should avoid exposure to the sun in summer.
4. Proper fertilization: Any plant can't grow without proper fertilizer, and longevity flower is no exception. Only when it has sufficient nutrients can it grow normally. During the growth of longevity flower, we should fertilize it every two weeks, which will help promote its growth demand.
Habits of Longevity Flowers
Longevity flowers generally don't pick their hearts in Europe and America, but they can pick their hearts as needed in China. The plant shape after coring is generally good, and the single plant planted in a flowerpot of more than 15 cm should be cored, which is generally carried out after 3~4 weeks of planting. Removing a part of buds when they first appear can promote the formation of more buds. Knock off the residual flowers in time after the flowers fade.
Longevity flowers are small, with dense green leaves and rich colors. Because the flowering period is near Christmas, and the flowering period is long, it has become a foil to the festive atmosphere? Holiday flowers? . In addition, the leaves of the longevity flower are thick and fleshy, dense and dark green, shiny, and have high ornamental value. They can also enjoy the leaves when they are not blooming, so they are very ideal indoor potted flowers.
At night, atmospheric CO2 enters the cytoplasm of longevity flower from stomata, is catalyzed by phosphoenolpyruvate carboxylase, combines with PEP to form oxaloacetic acid, and is reduced to malic acid by malate dehydrogenase, and stored in vacuoles, and its concentration can reach 1 mmol per liter. Malic acid enters vacuoles from cytoplasm through vacuole membrane, which is an active process, while returning from vacuole to cytoplasm is a passive process. During the day, malic acid is released from vacuoles and decarboxylated to form CO2 and C3 compounds. There are two decarboxylases that can catalyze this reaction. In some plants, NADP (coenzyme Ⅱ)-or NAD (coenzyme Ⅰ)-malic enzyme catalyzes oxidative decarboxylation to form CO2 and pyruvate, while in others, PEP carboxykinase catalyzes the formation of oxaloacetic acid, and decarboxylates to produce CO2 and PEP. After CO2 is produced, it is re-fixed through photosynthetic carbon cycle, and finally forms sugars such as starch. In weak light, especially when the temperature is high, some CO2 will be released into the atmosphere.
Longevity flower is an ideal plant for family breeding because of its non-toxicity and strong adaptability. Putting a few pots in a newly decorated house can not only beautify the home environment, but also absorb harmful gases.
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