zoom_in Click to enlarge

Helianthemum nummularium

▲ ▼

description Helianthemum nummularium Overview

Helianthemum nummularium, commonly known as the common rock rose, is a low-growing evergreen subshrub belonging to the Cistaceae family. Native to Europe and parts of western Asia, the plant is characterized by its woody base and foliage covered in fine, soft hairs. It produces prominent, saucer-shaped yellow flowers that typically bloom during the summer months and open only in direct sunlight. The species is widely cultivated in horticulture for use in rock gardens and dry, sun-exposed landscapes due to its drought tolerance.

help Helianthemum nummularium FAQ

What is Helianthemum nummularium?

Helianthemum nummularium is the common rock rose, a low-growing evergreen subshrub in the Cistaceae family. It is native to Europe and parts of western Asia.

What does the common rock rose look like?

The plant has a woody base, low spreading growth, and leaves covered with fine soft hairs. It produces showy flowers, commonly yellow, during the warmer part of the year.

Where does Helianthemum nummularium grow naturally?

It is associated with dry, sunny habitats such as grasslands, rocky slopes, heathland, and calcareous soils. Good drainage and full sunlight are more important to it than rich, wet soil.

Is the common rock rose evergreen?

Yes, Helianthemum nummularium is an evergreen subshrub, so it can retain foliage through winter in suitable climates. Its low habit makes it useful in rock gardens and dry borders.

swap_horiz

Looking for Helianthemum nummularium alternatives? Compare top competitors ranked & scored

arrow_forward