The cultivation of flowers all over the ground of gold

The scientific name of gold is Pinto Peanut, alias Wild Peanut, American Peanut Vine, Pinto Peanut. It is a tropical perennial legume of the genus Peanut, native to Brazil and suitable for cultivation in tropical or subtropical areas. It was introduced into Fujian in 1990, mainly as a grass species for forage, beautification and greening. So how to cultivate potted plants in the family?

First, the cultivation of flowers all over the ground of gold

Pinto peanut is a creeping trailing herb. The stem grows close to the ground, has many branches, and can take root. Generally, the upper layer of grass layer is 15-30cm. Pinnately compound, 4 long ovate leaflets alternate. Strong acid resistance, barren resistance, aluminum resistance, drought resistance, heat resistance, strong shade tolerance. Rich in nutrition, 15.88% crude protein at flowering stage, good palatability, good feeding effect and high digestibility.

When conducting family farming, the main points to pay attention to are as follows:

1. The suitable temperature for growth is 20-30 ℃, and the winter temperature is not lower than 8 ℃.

two。 Change pots in spring and cut the upper parts again. Flowerpots with a diameter of 12cm to 15cm are commonly used. The basin soil is a mixture of fertile garden soil, peat soil and river sand.

3. The growing period and flowering period should be fully watered and fertilized once a month. Urea is the main fertilizer.

4. Cut off the aging stems and leaves and abortive branches at any time to maintain a beautiful plant shape. Control leaf spot disease and aphids.

Second, the value of gold flowers on the ground

Because the vine peanut has the advantages of strong ornamental, strong resistance to harmful gases, developed root system, not easy to breed diseases and insect pests, generally no pruning, easy maintenance and so on, it can be used for landscaping ground cover plants, ground cover plants along highways and isolation belts, it can also be planted in slopes and other places to prevent soil erosion, it is a promising and excellent ground cover plant, so it is worth popularizing and applying in landscaping.

The above is about the maintenance methods of golden flowers on the ground, but if it is to carry out large-scale lawn planting, we also need to refer to specific lawn planting measures, which can not be generalized.