

Enothera (Touch-me-not) – a decorative flowering plant of the Onagraceae family, prized for its nocturnal blooming: flowers open in the evening and remain open until dawn, creating a candle effect. The height of an adult bush varies from 30 to 120 cm depending on the variety; the most compact varieties reach 35–45 cm, while larger ones can grow up to 120 cm.
Enothera leaves are egg-shaped or lance-shaped, dense and dark green, sometimes changing color to brownish-red in the autumn period. Stems are covered with stiff hairs, and inflorescences are racemose, located with terminal buds. Flowers come in white, pink, red, yellow, lilac, and lemon shades; the diameter of a large variety can reach 10 cm, and they possess a delicate aroma.
Enothera is easily grown as both an annual and a perennial. The plant prefers loose, well-drained soil of neutral or slightly acidic pH, but can grow in poor, rocky, and limestone soils. It requires bright light but tolerates partial shade; it is drought-resistant, but moderate watering is needed in the first few days after planting. Care includes regular watering in dry conditions, fertilizing with compost or wood ash, pruning withered flowers, and weeding.
In terms of decor, enothera is used for decorating flower beds, paths, borders, alpine gardens, and «wild» gardens. Thanks to its nocturnal blooming, it attracts attention in the evening hours. In medical studies, the plant contains saponins, carotenoids, vitamin E, flavonoids, and trace elements; seed oil has antimicrobial properties and is used for skin conditions, allergies, and arthritis. Decoctions from green mass and infusions are used for cough, asthma, and digestive disorders.
For the winter period, perennial varieties can remain outdoors in moderate climate zones (zone 5A), but cover is required during severe frosts. Biennial plants are usually dug up after flowering to preserve their youth and health.
| Usage |
Decorative
Medicinal
|
|---|---|
| Flower Color |
Yellow
Pink
White
|
| Country | Russia |
| Registration Year | 2017 |
| Catalog |
Varieties
Flowering Crops
|
| Manufacturer | VILAR |