How do you plant the latest red seeds?

Zhu Ding Hong is also known as capital red, solitary stilt flower, Chinese orchid, etc., native to Brazil, likes warm and humid climate, suitable temperature for growth is 18~25℃, does not like extreme heat, sunlight should not be too strong, afraid of waterlogging, winter dormancy period, likes rich humus, good drainage sandy loam, let's take a look at how to plant Zhu Ding Hong seeds together!

pre-sowing preparation

The planting soil of red vermilion is recommended to be peat + perlite, the ratio is 1:1, which is very beneficial to the planting and growth within half a year. If you want to use other soil, you should pay attention to ventilation and moisture retention. Usually the seeds received are relatively dry. If they are sown directly, they will not absorb enough water, which will affect the germination rate. It is recommended to float them for 2~3 days before proceeding to the next step. The planting pot should be arranged according to the amount of seeds. It is suggested that 30 seeds should be used in a pot with a diameter of 20~25 cm, a depth of about 20 cm, and the mud should reach 80%. The preservation bag should be a transparent food bag with a diameter of 35 cm.

sowing method

The seeds are first placed in a container and floated for 2 to 3 days at a depth of about 3 cm. Fill the basin with mixed soil, fill it to 75% of the basin, spray wet standby (humidity is more than 70%). Then distribute the seeds evenly on the surface of the pot, with embroidery patience, with at least 1 cm difference between seeds. Then put the dry mixed soil on top of the seeds, about 1 cm thick, and then spray wet (use a sprayer, do not water, otherwise the seeds will float on the soil). After spraying, add a fresh-keeping bag to seal it (airtight does not matter), and then place it in a semi-shady place, where sunlight cannot be directly exposed, but there is light.

breeding management

1. Soil: The planting soil of Pinellia ternata requires loose and fertile sandy loam with pH of 5.5~6.5. No accumulated water is allowed. The basin soil can be prepared by mixing 2 parts of decomposed manure soil, 6 parts of decayed leaf soil and 2 parts of sandy soil.

2. Watering: Red buds need to keep plants moist and watered thoroughly. But avoid excessive water, poor drainage. General indoor air humidity can be.

3, sunshine: red like sunlight, can be a proper amount of direct sunlight, not too long. It should be placed in front of a window with bright light, good ventilation and no direct glare.

4, temperature: red top like warm, not cold. Summer should be cool, the temperature of 18-22℃ is appropriate, winter dormancy requires a cool and dry environment, the temperature should not be lower than 5℃.

5. Fertilization: amaryllis likes fertilizer. When the leaves grow to 5-6 cm long, topdressing is applied. Generally, decomposed cake fertilizer is applied once every half month. After flowering, it is applied once every 20 days to promote bulb enlargement and new bulb production.

6. Pest control: In order to make amaryllis grow vigorously and bloom early, pest control should be carried out. Anther spraying should be carried out once a month. Spray flower medicine should be carried out at about 9 a.m. and 4 p.m. on sunny days. It is not suitable to spray at noon to prevent phytotoxicity.

7. Pruning: Amaranthus amaryllis grows fast, leaves are long and dense, so it is necessary to cut off the lost leaves, dead roots, roots and leaves of diseases and insect pests at the same time of changing pots and soil, leaving vigorous leaves.