Tea trees bear fruit for several years.

Camellia oleifera, also known as Camellia oleifera and Camellia oleifera, is a common economic crop in China. Its seeds can be used to extract oil for human consumption, and tea cakes can be used as pesticides to control diseases and insect pests, so they are planted in many areas. when will Camellia oleifera blossom and bear fruit? How long will you live? How long will it take to get a profit from planting?

Tea seed trees hang fruit in 3 years, and enter high yield in 7 years. Only the fruit grafted by tea seed tree can extract oil after 5 years, and the grafted fruit in the first 5 years should be removed, one is to protect tree nutrition, the other is that the oil content of tea seed fruit in the first 5 years is low, and the oil quality is not good. In general, the average yield of Camellia oleifera fruit per mu is 6-1500 kg per mu, and that of fine new varieties is more than 2500 kg per mu.

The bud of Camellia oleifera belongs to mixed bud. The flower bud differentiation begins when the spring shoot growth stops in May and the temperature is more than 18 ℃. The flower bud primordium on the spring shoot is the fastest when the temperature is 23-28 ℃. It can be distinguished from the shape in the middle of June. It can be dissected through the main parts of the flower organ in July, but it can not fully mature until September.

The fruit-setting ability of Camellia oleifera is closely related to the quality and quantity of fruiting branches or fruiting mother branches. The so-called fruiting branch refers to the new shoot produced by the mixed flower bud in the spring of that year, which can differentiate into flower bud and blossom and bear fruit in the same year.

The flowering period of Camellia oleifera is from late October to late December in the main producing areas of the Yangtze River Basin, with the middle of November as the full flowering stage, and the flowering time is usually 9:00-15:00 every day.