1, Li Qiuji: It looks like hydrangea and leek, light blue. Some people say it looks like delicious food, which is very attractive. They like sunshine and bloom in summer. If you want to continue planting next year, you should observe its maturity and don't miss it, otherwise it will naturally fall. Its flowering period is from April to June.

2. Lobelia chinensis: Lobelia chinensis has strong vitality. They live in fields and roadsides and like humid environment. It is also a kind of herbal medicine with anti-inflammatory and diuretic effects. It is said that it also has a certain effect on appendix treatment in traditional Chinese medicine. Its flowering and fruiting period is 5-65438+ 10 month, and it is not tall, generally between 20-50cm. The color of flowers is usually dark blue, sometimes light blue. It can be planted in a large area and will bloom like a rose. It opens twice a year, and then opens in autumn after summer. It is planted with roses.

3, red valerian: red valerian is actually a wild flower, it does not need care, it will grow by itself every year, about 90 cm high, rectangular. Such a small plant has so many flowers. Although the flowers are small, the inflorescences are large and beautiful. There are also medicinal values, full of treasures. With the Chinese rose, it is absolutely beautiful.

4, purple catnip: purple catnip is very common, its flowers are blue, very small, can better set off the atmosphere of roses, is the best supporting role. Generally, it is transplanted and has strong vitality. They have a light and cool fragrance and can drive away mosquitoes and flies, which is a good choice.

5. Tricolor flowers: Like an unopened umbrella, its flowers are rare, including purple and rose. It is often placed in flower beds as a landscape flower. It belongs to Anthuridae and is about 50 cm long. The flowering period is from April to June.