Is morning glory poisonous? When will it be planted?

Morning glory, also known as trumpet flower, has a wide variety and different colors. The seeds of morning glory have medicinal value and rich economic value. So, is morning glory poisonous? When will morning glory be planted? What are the planting management of morning glory? Let's get to know it together.

Is morning glory poisonous?

Morning glory is poisonous, and morning glory is toxic to the whole grass, especially the seeds, which contain morning glory glycoside and other substances. When taken in large doses, it will not only directly stimulate the gastrointestinal tract and cause vomiting, diarrhea, abdominal pain and hematochezia, but also stimulate the kidney to cause hematuria. Severe cases can damage the brain nerve, especially if the hypoglossal nerve is seriously damaged, it will paralyze the tongue movement and cause language disorders, and even cause coma and other toxic symptoms. Care should be taken after the seeds are harvested, especially to prevent children from taking them by mistake. If they are not taken by mistake, they must see a doctor in time.

When will morning glory be planted?

Morning glory is usually planted in spring and summer, and it is usually propagated by sowing, which does not require sprouting or soil. Of course, if there is nutritious soil or ordinary flower soil, the seeds should be soaked in warm water when sowing. After 4-6 hours of appropriate treatment with sulfuric acid, sprinkle it in the soil and cover it with thick soil, about 1 cm. After sowing, cover the soil about 2 cm. Then water thoroughly, generally 3-5 days or so can sprout, June-July can blossom, the most important thing is light, in the case of sufficient light, it is easy to blossom.

III. Planting and management of morning glory

1. Water and fertilizer

The cultivation of morning glory should choose the culture soil with good drainage, give it to the environment with sufficient sunshine and good ventilation, irrigate when the surface of the potted soil is slightly dry during the growth period, and apply dilute liquid fertilizer once a month, nitrogen fertilizer should not be too much, so as not to have too much nitrogen fertilizer, lest the stems and leaves are too luxuriant. Potted plants need to be supported by pillars, because morning glory will grow around vines.

2. Pick the heart

When the basin soil is ready, insert a 1-meter-long thin bamboo pole in the center of the basin, then use a lead wire of about 3 meters long, and then wrap the soil surface on the bamboo pole, and then spiral upward from the basin mouth to form a large and small symmetrical tower-shaped spiral rack. The upper end of the iron wire is fixed at the top of the bamboo pole, and morning glory is a left-handed plant. The hovering direction of the lead wire must be in line with the habit of morning glory winding to the left. When the main vine climbs along the lead wire to the top of the pole, pick the top. The lateral vine pinches every 6 to 7 leaves, which can make the flowers big and blossom continuously.

3. Diseases and insect pests

Morning glory is mainly easy to get white rust, the main sites are leaves, petioles and tender stems, and the damaged leaves have light green spots on the leaves at the initial stage. If this happens, the diseased plants can be pulled out and destroyed in time to reduce the infection of seeds. Select disease-free seeds as reproductive seeds, seed disinfection should be carried out before sowing, to avoid rotation with rotated plants, spray 1% Bordeaux solution or 50% Phytophthora 500 times solution at the initial stage of the disease. Spraying once every 10-15 days has a good control effect.

The above is the Tuliu.com Xiaobian for you to organize the morning glory is not toxic and when to plant morning glory, I hope I can help you!