In the flower bed in front of the company's office building, there are many Corydalis, golden and light purple. Looking from a distance, the flowers are small and lovely. On sunny days, you can smell the faint fragrance of flowers every time you pass by, which makes people happy. Let's take a closer look at it today.
The protagonist on the stage today is - -- Corydalis ~! Viola cornuta is a perennial herb of Violaceae, but it is often used as an annual herb. The plant height is 10 ~ 30cm, the stem is short and upright, and the flower diameter is 2.5 ~ 4cm. There are about 500 species in the same genus, and there are many horticultural varieties. The flowers are violet, bright red, orange red, bright yellow and compound color, nearly round. The flowering period varies with cultivation time. The flower shape of Corydalis is the same as that of Corydalis tricolor, but the flower diameter is small and the flowers are dense.
-Morphological characteristics-
The plant height is 10 ~ 30 cm, and the stem is short and upright. There are many horticultural varieties and rich colors, including Viola purple, crimson, orange, bright yellow and compound color. The flowering period varies with cultivation time.
-Ecological habits-
Like cool environment, cold and high temperature resistance. Poor sunshine and poor flowering.
When it comes to Corydalis, people have to think of the three-color Corydalis with the same flower shape. The main differences between the two are:
1. The flower diameter of Corydalis is small and the flowers are dense. The tricolor Corydalis is two to three times that of Corydalis;
2. Corydalis has many light colors, no dark dots in the middle, and only a black straight line like a cat's beard;
3. The Corydalis shape is longer, and the tricolor Corydalis is round.
Although the flower of Corydalis is small, it is spectacular when it opens into pieces
Value use:
It was used as perfume material in ancient Europe. In the art of flowers, it is also very popular material. In terms of cuisine, the flower compartment of sugar and Corydalis can be put into a bottle to make a sugar preserved fruit; It can be used to decorate cake, make jelly, or mix salad, which can add different visual and taste effects; She is also seen in the ingredients of herbal tea and essential oils.
The use of Corydalis is very extensive: it was used as perfume material in ancient Europe. In the art of flowers, it is also very popular material. In terms of cuisine, corydalis mainly uses the parts of flowers. Sugar and flower compartments can be put into bottles to make candied preserves; It can be used to decorate cake, make jelly, or mix salad, which can add different visual and taste effects; She is also seen in the ingredients of herbal tea and essential oils. In addition to beautifying flower beds and combining potted plants, the colorful Corydalis is also very pleasing to the eye because of its small and exquisite flowers.
The cultivation of Corydalis should choose loam or sandy loam with fertility, good drainage and rich organic matter. The suitable temperature for germination is 15-20 ℃ for about a week. After 40 days, it was planted with soil. Fertilize once a month during the growth period and stop fertilizing after flowering.
In the flower bed, in the flower glasses
Plant a few clumps of corydalis
Waiting for flowers to bloom can be said to increase the level and enrich the color
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