The way the landscape flowers are grown is relatively simple, with the first period being the whole-land planting, mainly live or nursery planting. Large areas can be broadcast, spread, and highway ramps are generally sprayed. In some cases, there may also be dust or other requirements。
Landscape flowers can also be mixed with grass-breeded for the purpose of mosaicing, thereby achieving a mutually reinforcing landscape effect with flowers in the grass. It is recommended that wedging with grasslands such as grasses or soybeans should be avoided to the extent possible in too fast-growing grasses, which can inhibit landscape flowers. When the flowers are designed for separate applications on the lawn, the sowing density of the flowers should be reasonably high; when the flowers are planted together with the grass, the use of grass should be reduced by at least half。
The time of planting landscape flowers, in short, the best time of planting landscape flowers is usually the time when local crops are most suitable for planting。
In cold-climate areas, such as most parts of the northern part of the country, whether it is a year of grass and flowers, or a group of years of grass and flowers, spring, early summer and autumn are ideal periods for sowing。
In the warmth of the climate, seeds can be sowed as long as the temperature is right for the month (the bulge of grass is typically 20°c-25°c), but they still perform best in the spring and autumn seasons. In most parts of the southern part of the country, it is often in the spring of the coming year that the effect will be satisfactory if it is broadcast in the autumn。
The amount of landscape flower sowing, the amount of any landscape flower, and the group of wild flowers, have a maximum and a minimum. The minimum seedling is generally determined for the purpose of creating a better florist with better soil conditions and strong weed control, and we recommend about 0. 5-2 grams per square metre. If the soil is in poor condition, has more weeds or requires a maximum colour effect, a maximum seeding volume of about 1-4 g/m2 is required. Both the maximum and the minimum seed scale are determined on the basis of the size of the seed, the smaller the seed, the smaller the seed, of course, and the greater the seed range for the particularly large seed species of grass。
In general, in the southern part of the country and in parts of the northern part of the country (the transitional zone in the north), most of the multi-year varieties are safe, but under more extreme conditions, such as the north-eastern part of the country, xinjiang, and because winter temperatures are low and the cold tolerance among the multi-year species of grass and flowers varies, we also have to distinguish the winter species:
1. There is a complete possibility of overcoming the winter season, which is dominated by extremely cold-tolerant species. For example: chrysanthemum, pine chrysanthemum, chrysanthemum, chrysanthemum, chrysanthemum, blue prick, moon and grass。
2. The first year must protect winterier varieties, after which winterier varieties will become visible. For example, hairy yellow, torches, etc。
There is an absolute need to protect the winter. For example, sashimi bamboo, flying swallows, beauty cherry, bean beans, etc。
