How to plant the seeds of asparagus?

Do you know how to plant asparagus seeds? Asparagus is a very high ornamental plant, like warm, humid and semi-overcast ventilated environment, can be placed in the living room, study, purify the air, but also add scholarly flavor, in the process of cultivation can use seeds to breed, the following editor will introduce how to plant asparagus seeds!

How to plant asparagus seeds?

Some asparagus seeds are purchased directly, and some are harvested on their own. The fruit of asparagus ripens one after another in winter. When the fruit turns purple-black, the seeds can be collected. After the fruit is collected, the pericarp is peeled off and the seeds are taken out. Wash clean and sow.

Asparagus germination temperature needs more than 18 ℃, if the temperature can not reach the sowing time can be delayed, asparagus sowing media, this is relatively free, you can raise seedlings, sow peat, can also use garden soil + honeycomb coal, but the editor suggests that the sowing medium should be as permeable as possible.

Asparagus sowing cover soil should not be too deep, generally about 2 cm on it, and then pay attention to moisturizing, you can cover the film or use a seedling box, put in a sunny place, to keep the temperature above 18 ℃, for the time of germination, be patient, according to understanding, some flower friends germinate in 2 weeks, and others germinate in 3-4 weeks, so the key to sowing is to be patient. After germination, when the seedlings grow to 3~4cm high, they can be divided into seedlings and transplanted.

Reasons for non-germination of asparagus seeds after sowing

1. The seeds are picked before they are mature, and it is difficult to sprout after sowing. When harvesting, you should generally wait for the seed coat to be purple-black and soft, scrub and peel in time and float to remove the empty seeds.

2. It is difficult for the seeds to germinate if the seeds are not soaked for 24 hours or the sowing pot soil is too dry.

3. The room temperature when sowing is too low. It is not easy for seeds to germinate when the temperature is lower than 10 ℃.

4. The basin soil is too wet and sticky, and the seeds rot after the cracks are exposed, so that the seeds can not germinate.

5. The old seed itself has long lost its vitality.

Bonsai production after germination of asparagus seeds

Asparagus has graceful posture, soft branches, distinct layers and orderly height. It is made into bonsai display balcony or interior through conceptual composition, which shows more beauty and serenity. The production method is as follows:

1. The materials are selected first: one asparagus with high 20cm, two asparagus with higher 10cm, irregular white marble shallow basin and its supporting frames, some mountains and rocks with high 10cm, and proper cultivation of soil and moss.

2. Bonsai shaping: spread a thin layer of cultivation soil on the shallow basin surface of white marble, plant the tallest asparagus and curved branches and leaves to the right end of the basin, plant the second height asparagus not far from the left side of the first asparagus on the right side of the basin, and then put the shortest asparagus at the junction of 1ploke 3 and 2x3, and the curved branches and leaves of asparagus should also be to the left, so as to achieve the coordination and unity of the three asparagus. Then adjust the position of asparagus in the basin to achieve natural beauty.

3. Point stone and spread moss: put a number of mountains and stones on the basin surface on the right side, and cover the moss on the basin surface to achieve the artistic effect of greening. Finally, spray asparagus and moss with clean water to make the culture soil moist.

Shaping method of asparagus bonsai

1. Pot control method: the ratio of flowerpot to plant size should be 1:3, which can limit the growth of root system and keep the plant size unchanged.

2. Remove the growing point: when the new bud reaches 2~3cm, it can promote the regeneration of branches and leaves on the stem, control its non-growing vines, flatten out the branches and leaves, and make the plant shape plump.

3. Making use of the phototaxis of asparagus: turning the direction of the flowerpot at the right time can modify the growth shape of branches and leaves and keep the plant type unchanged.

4. Object shielding method: that is, using a piece of hard paper to press the branches and leaves or cover the sun, so that when the branches and leaves are growing, the stems will turn or bend when they encounter objects, so as to achieve the purpose of modeling.