Rue
Ruta graveolens is an evergreen sub-shrub with finely divided, aromatic blue-green leaves and clusters of yellow flowers in summer, best in full sun.
Sun: Full Sun.
Soil: Well-drained.
Hardiness: H6 — down to −20°C.
Flowering: June, July.
Ruta graveolens is an evergreen sub-shrub with finely divided, aromatic blue-green leaves and clusters of yellow flowers in summer, best in full sun.
Sun: Full Sun.
Soil: Well-drained.
Hardiness: H6 — down to −20°C.
Flowering: June, July.