Swan flower, also known as evening primrose (Oenothera), has the following characteristics:

Elegant flowers: The flowers of the swan flower are elegant and charming, usually white or pale pink. The petals are slender and soft, shaped like swan feathers, giving people a sense of elegance, hence the name.

Nocturnal blooming: Swan flowers are nocturnal flowers that often bloom in the evening and bloom at night to attract nocturnal pollinators such as nocturnal moths.

Perennials: Swan flowers are perennials that bloom again every year, providing continued beauty to the garden.

Drought tolerance: After maturity, swan flowers usually have good tolerance to drought conditions and can grow in drier environments.

Gardening Diversity: Swan flowers are adaptable and suitable for different garden settings, including garden edges, stone gardens or mixed plantings with other flowers.

Attracts pollinators: The floral fragrance of swan flowers attracts pollinators such as butterflies and army moths, contributing to the ecological diversity of the garden.

Simple maintenance: Under normal circumstances, swan flowers can grow luxuriantly only in an environment with good drainage and sufficient sunlight, and maintenance is relatively easy.

Long-lasting blooms: Swan flowers often bloom continuously throughout the summer, adding grace and beauty to the garden.

The steps for planting swan flower seeds are as follows:

1. Planting time: Swan flower seeds are best sown in spring or early summer, which is beneficial to their growth.

2. Prepare the soil: Choose soil that drains well. To ensure good growth, add organic matter to the soil.

3. Sowing method:

Gently spread the swan flower seeds on the surface of the prepared soil. There is no need to bury them deeply, just cover them lightly with a thin layer of soil or compact them.
To ensure that the seeds are fully in contact with the soil, lightly press the seeds or cover them with a layer of fine soil.
4. Keep it moist: After planting, keep the soil moist with a sprayer or a gentle drizzle, but avoid over-watering.

5. Choose a sunny location: Swan flowers require adequate sunlight, so choose a sunny location when planting.

6. Maintenance during growth:

Wait for the swan flower seeds to germinate, which usually takes one to two weeks.
When the seedlings grow to a certain height, they can be transplanted when the spacing is suitable.
7. Regular fertilization and weeding: Regular fertilization during the growing season will help improve plant growth, and at the same time remove surrounding weeds in a timely manner.

8. Pay attention to pest and disease control: Check plants regularly to detect and deal with possible pest and disease problems in a timely manner.

9. Flowers bloom: Waiting for the maturity period, the swan flowers will bloom into beautiful flowers, and you can enjoy the scene of your carefully cultivated garden.