A, watermelon rind pepper grass introduction
Watermelon rind pepper grass, also known as watermelon rind, native to Brazil. For the root out of the leaf, plant height 20 ~ 30 cm. Leaves nearly basal, obovate; leaf length 3 ~ 4 centimeters, width 2 ~ 4 centimeters; thick and glossy, semi-leathery; leaf surface green, leaf back red, in the green leaf surface of the main veins between the distinctive silver-white bands, like watermelon rind mottled, so the name. Flowers small, white. Perennial herb, evergreen all year round. Stem short clustered, petiole reddish brown. Leaves ovoid, pointed at the end, about 6cm long, leaf veins radiate from the center to the surrounding, the main veins of 8, green, between the veins for the silver gray, like watermelon rind, so the name of watermelon rind pepper grass.
Happy with warm, moist, semi-shady and air humidity environment. Growth temperature for 19 ~ 29 ℃, more than 30 ℃ and below 16 ℃ is slow growth. Poor cold tolerance, the lowest temperature in winter should not be below 13 ℃, otherwise vulnerable to frost. Commonly used leaf insertion and planting reproduction. Leaf insertion in the spring and summer to select the growth of mature leaves, with 2 cm petiole inserted into the sand bed. You can also cut the leaves into 2 pieces directly into the seedbed, maintain a certain humidity, 20-30 days after insertion can be rooted. The planting method can be combined with potting in early spring.
Watermelon Peel Pepper plant is small and lovely, leaf color peculiar, like watermelon skin hanging diagonally under the petiole, novel and interesting. In the hot summer, set up or hanging in the room can give a person a fresh and cool feeling. Potted plants on the bookcase, writing desk, coffee table, unique.
Two, watermelon peel pepper grass planting methods have what
1, the soil should be fertile
Watermelon peel pepper grass need to be cultivated in loose fertile, well-drained soil, poor growth in clay soil. Potting soil should be used to choose rotting leaves soil mixed with coarse sand or cinder ash. It can also be cultivated with peat soil + perlite.
2, the right amount of water
The growing season need to keep the potting soil moist, but the pot can not be waterlogged, or easy to rot the roots and leaves, or even the death of the whole plant. Summer and drought season should be sprayed 2 to 3 times a day to the foliage, in order to improve air humidity, prompting the formation of leaf mottling. Fear of both drought and flooding, drought will wilt, yellow, or even death; flooding will occur root rot. To keep the potting soil slightly moist can be, can also be in the potting soil surface see dry when watering, winter if the temperature is a little low, then should control the watering, let the potting soil dry and wet alternately.
3, humidity should be sufficient
Need high air humidity, intolerant of dryness, in addition to normal watering, but also often to the plant water spray, such as the conditions of the best in the growth of the environment sprinkled with water to increase humidity, the effect is good. In a dry environment, leaf growth is extremely abnormal.
4, light should be dark
Because of the watermelon peel pepper grass is more shade-tolerant, so usually should be placed in the indoor bright diffused light, do not avoid strong direct light. Spring and fall should be moved to the outdoor well-ventilated and slightly see the sun at the maintenance. Prefer semi-shade or diffused light, only in the winter can be full sun care, summer must be 50% shade, otherwise easy to burn the leaves. But too much shade, leaf color is dull, gray-green, and mottled inconspicuous.
5, the temperature should be appropriate
Watermelon Peel Pepper Grass is neither cold, nor heat, the optimal temperature for growth is 20 ~ 30 ℃, the temperature is more than 30 ℃ and below 15 ℃, the growth becomes slow, the lowest temperature in winter can not be less than 10 ℃, otherwise it is easy to suffer from frost damage. Even physiological diseases.
6, fertilizer should be balanced
Often need to be applied once a month thin cake fertilizer or compound fertilizer, nitrogen fertilizer can not be too much, such as the lack of phosphorus fertilizer, easy to cause the disappearance of foliage mottling, reduce the ornamental effect. To balanced fertilizer application, not single nitrogen fertilizer, otherwise it will cause "watermelon" stripes are not obvious, greatly reducing the ornamental value. It is best to use thin liquid fertilizer watering potting soil, too thick fertilizer easy to cause plant necrosis.
Finally, about the watermelon peel pepper grass information is introduced here for you, I hope this article will help you.
1, generally not. Generally speaking, freezing at MINUS 20℃ for more than 24 hours can eliminate the harm of parasites, so for