Maintenance method of potted flowers in autumn

Timely sowing

The plan of a year is spring. Many people know that spring is the most suitable for sowing, but the temperature in autumn is moderate. After autumn sowing, many flowers will experience the rest of moving winter, and spring will produce brilliant flowers

Autumn is suitable for planting biennial or perennial flowers, such as goldfish grass, carnation, guayeju, cyclamen, etc. in addition, common Gerbera, delphinium, Begonia, etc. are very suitable for autumn planting

Timely entry

After the cold dew in northern areas, the temperature decreases and there will be early frost sooner or later. It is necessary to move the flowers and plants indoors for winter according to the cold resistance of the flowers and plants to avoid cold. The specific time of entering the house will vary according to the time spent. For most flowers, the weather changes in autumn, sometimes cold and sometimes hot. Don't rush into the house

Premature entry of flowers will affect the accumulation of nutrients, which is not conducive to the growth and development of plants in the coming year. So if you don't get cold, you can enter the house a little later

Trim shaping

After autumn, when the temperature is 20 ℃, most flowers will sprout buds and twigs. You can set up the frame according to the plant type and plant growth, retain some twigs, and cut off the rest to reduce the consumption of nutrients

The twigs that have just grown and retained should also be picked in time to make them grow quickly before winter comes. Chrysanthemum, dahlia, rose, jasmine, etc. after these flowers bud in autumn, when the flower bud grows to a certain extent, only one flower bud at the top will be retained, and the rest will be removed

Proper amount of water and fertilizer

In autumn, many flowers change their decadent ink appearance in autumn and begin to accelerate their growth. At this time, they need sufficient nutrients. But fertilization is also particular. For annual autumn chrysanthemum, osmanthus, camellia and rhododendron, topdressing is required for 2 ~ 3 times in the whole autumn, and the fertilizer is mainly phosphate fertilizer. For roses, Milan, jasmine, etc. that bloom many times a year, topdressing 3 ~ 4 times. To ensure its continuous flowering

Precautions for potted flower maintenance in autumn

Change Basin

After autumn, it is the best time for many flowers to turn and change pots. The flowerpot is small, and the roots of flowers are densely distributed around the basin wall. You can turn the basin for soil in Jining, or replace it with a large basin to promote its growth. At the same time, it can be properly pruned to cut off dead branches and leaves, so as to improve the ornamental value of potted flowers

Fill light

In autumn, the light intensity becomes smaller, and some light loving flowers can't adapt quickly, so they need to fill in the light in time. In the morning and evening, move the plant to a place with sufficient light to increase the light time (for summer). At the same time of light supplement, nitrogen, phosphorus and potassium combined with nitrogen fertilizer can be applied for 1 ~ 2 times, so that the plant will grow more robust and improve the cold resistance after winter

Seed collection

The seeds of many flowers will mature after mid autumn and need to be harvested in time. After raising flowers for so many years, do you only know to buy seeds, plant and surrender yourself, and be self-sufficient. A bunch of seeds (small wild flowers common on the roadside) such as red, pineapple and morning glory are removed after harvest, put into cloth bags and stored in a ventilated place. Some seeds can be picked and planted immediately. Harvest the seeds and sow hope. You can plant flowers at home without spending money on seeds