Phlox subulata - Moss phlox

Phlox subulata, also known as moss phlox, is a low-growing, persistent herbaceous plant from the family of the Polemoniaceae. This species comes from North America, where it mainly occurs in dry, rocky areas, prairies and open forests. Due to its lush, spring -flowering character and its ability to form dense carpets, Phlox subulata has established itself as a popular ornamental plant.

Morphology and appearance

Phlox subulata is a low -growing, evergreen perennial that reaches a height of 5 to 15 centimeters. It forms dense upholstery or mats and covers large areas. The plant has narrow, needle -shaped, up to 2 centimeters long leaves that correspond to its name "subulata" (lat. "Needle"). The leaves remain in winter, which means that the plant remains decorative all year round.

The flowers appear in spring, typically from April to May, and are the most striking feature of the plant. They form dense carpets made of bright colors, which can range from white to pink and red to purple. Each flower has five crown leaves that are spread flat and have a diameter of about 1 to 2 centimeters. The flowers can be monochrome or with contrasting eyes, which increases their attractiveness.

Distribution and habitat

Phlox subulata is native to the eastern and central regions of North America, from the Appalaches to the Great Plains. It grows preferably in well -drained, sandy or rocky soils and colonizes dry, open locations such as rock slopes, prairies and light forests. Their adaptation to nutrient and dry soils makes them a robust and resistant way.

Ecological importance

Phlox subulata plays an important role in her natural habitat. It is a valuable nectar source for bees, butterflies and other pollinators who visit their flowers in spring. In addition, it contributes to the ground stabilization, especially on slopes and in erosion -prone areas, where it protects the soil with its dense growth form.

Use and care

Phlox subulata is one of the most popular ornamental plants for rock gardens, dry stone walls, bedding reasons and as a ground cover. Their ability to form dense carpets makes them ideal for greening bare areas or the edging of paths.

The plant prefers sunny locations and well -permeable, rather lean soils. In moist or poorly drained soils, it is susceptible to root rot, which is why good drainage is essential. Phlox subulata is easy to care for and only needs occasional cutting back after flowering to keep the plant compact and vital.

The plant is hardy and tolerates temperatures up to -30 ° C. It is therefore well suited for gardens in moderate climate zones. Phlox subulata is also often used in natural gardens, where it contributes to the development of biodiversity as a ground cover.

Thanks to its robustness, its aesthetic floral and its ecological importance, Phlox subulata remains an indispensable plant in garden culture and landscape design.