Verbena in the photo - tenderness and charm
Verbena in the photo refers to herbaceous rhizome plants. Its name comes from the ancient Roman word "verbum" meaning "word". This plant, judging by Pliny's words, was used for oaths and sacrifices.
The flowers of verbena are small, clove-shaped, with a different shade, a pleasant weak aroma, collected in ears or brushes. The fruit is a prefabricated nut, which has a greenish or light brown color; as it ripens, it splits into four parts. Cultivated forms of verbena are grown as annuals.
Verbena in the photo, like everyone else, is quite cold-resistant and photophilous, preferring open sunny places. It is quite demanding on the soil: light, moderately fertile limed soil is needed.
In the process of leaving, the vervain is given moderate watering, and the wilting inflorescences are removed. Although all vervains are resistant to drought and heat, it is not advisable to abuse their endurance.
It takes care and attention to get a lush flowerbed with verbena. In the first weeks after planting, it is advisable to water moderately, so they are more likely to take root. During the summer season, you need to feed the plantings several times with complex fertilizer for better flowering and the formation of a dense bush. It should be remembered that an excess of nitrogen and moisture provokes the regrowth of numerous shoots without the formation of flowers.
Vervain is propagated more often by seeds, sometimes by cuttings. The seeds of some varieties of verbena are sown directly to the flower garden in May.
Many types of vervain are successfully used in single and group plantings, in mixborders.