The breeding methods and matters needing attention of Fritillaria of Liliaceae? When will it blossom? What's the use?

Fritillaria plants are traditionally cultivated as medicinal materials in China, and Fritillaria is one of the most famous and common species, so what are the culture methods and matters needing attention? When will it blossom? What's the use? It is understood that Fritillaria thunbergii has higher requirements for soil. The field soil for planting Fritillaria should be loose and fertile, rich in organic matter and well drained, while potted Fritillaria can use the same amount of humus soil, garden soil and sand mixed substrate.

First, the breeding methods and points for attention of Fritillaria thunbergii?

Soil requirements of Fritillaria thunbergii

Fritillaria thunbergii has higher requirements for soil. The field soil for planting Fritillaria should be loose and fertile, rich in organic matter and well drained, while potted Fritillaria can use the same amount of humus soil, garden soil and sand mixed substrate.

Temperature requirements of Fritillaria thunbergii

Fritillaria thunbergii Yang is shade-resistant and cold-resistant, so it needs low temperature treatment. It is recommended that the temperature should be kept at 5: 9 ℃. The growth temperature of Fritillaria thunbergii is 7: 20 ℃. Fritillaria thunbergii can be collected and stored when it is dormant in summer, and the storage temperature is about 13 ℃.

Note:

Common diseases and control of Fritillaria thunbergii

The common diseases of Fritillaria thunbergii are rust and gray mold. Rust mainly occurs in the leaf back, petiole and stem base of Fritillaria thunbergii. The symptom is that there are many brown spore groups. In severe cases, Fritillaria will die in the early stage. The main method of prevention and control of rust is to strengthen management and remove residual plants in time. In order to prevent the occurrence of rust, 1000 times liquid methyl topiramate and new high lipid membrane can be sprayed before the disease. The symptom of Botrytis cinerea is that the leaf green and leaf tip of Fritillaria thunbergii appear disease spots similar to the shape of water, and wither and die if it is serious. the method to prevent and cure Botrytis cinerea is to spray the mixture of 500-fold solution of benzoammonium and new high lipid membrane.

When will it blossom?

Fritillaria thunbergii blossoms, usually in spring, and the florescence is concentrated in April-May.

The flowers of Fritillaria are still very beautiful and bright, the colors are mainly bright red, as well as orange and yellow. Fritillaria thunbergii is of medium plant type, and the flowers generally bloom at the top of the plant, the bell-shaped flowers are usually surrounded by several flowers, and the flowers are drooping and very strange.

In addition, there are other varieties of Fritillaria, such as Fritillaria thunbergii, which have long spikes of flowers and usually bloom in early summer.

Fritillaria, also known as Michelawiki Fritillaria, has relatively small spikes and bell-shaped flowers. The florescence is in early summer.

Third, what is the use?

1. The ornamental value of Fritillaria thunbergii

Fritillaria thunbergii is suitable for cultivation of a wide variety, its plant type is tall and straight, the flowers are large, and the flowers are beautiful and colorful, so they are very suitable for ornamental flowers. Some varieties of Fritillaria have high ornamental value, such as halo with orange petals; Crown King, with orange petals and two rounds of flowers; Ruthia limit, petals with dark yellow color; and finally, Prime Minister, orange petals with purplish markings, particularly special.

Compared with planting in the basin, Fritillaria is more suitable for cultivation in the courtyard or garden, which can be used to decorate. Of course, compared with plants with short stems, they can be planted in pots and used as works of art in flower arrangement. It is also a good choice to watch indoors.

2. The medicinal value of Fritillaria thunbergii.

The most common medicinal effect of Fritillaria is to resolve phlegm and moisten the lungs. The efficacy of different varieties of Fritillaria is specific. The bitter cold of Fritillaria thunbergii is mainly used for resolving phlegm and relieving cough, the sweet and bitter of Fritillaria thunbergii is mainly used for detoxification, and the effect of clearing heat and detoxification, detumescence and suppuration of Fritillaria thunbergii is remarkable. But no matter which kind of Fritillaria, their medicinal value should not be underestimated.

In general, these varieties of Fritillaria can relieve cough and expectoration, exogenous cough and other symptoms. And with the progress of science and technology, through some modern pharmacological experiments, it is found that the effect of Fritillaria on reducing blood pressure and increasing blood sugar has been gradually discovered.

Time: 2019-03-16 Click: