Plant Profile: Plectranthus forsteri 'Marginatus'

This appealing herbaceous perennial belongs to the Lamiaceae family and features variegated, aromatic leaves. When the leaves are bruised, they release a subtle citrus scent. In colder regions, it is often cultivated as a container annual, while it demonstrates drought resistance once it is well-established. Additionally, it can thrive as a houseplant in bright, predominantly sunny locations. The plant is prized for its vibrant green foliage adorned with ruffled white edges.

It thrives best in rich, humus-rich soils that are dry to medium in moisture and well-drained, ideally in partial shade. Optimal growth occurs in areas that receive either partial shade or dappled sunlight, along with consistent moisture. It is advisable to avoid planting in poorly drained clay soils.

This particular variety is especially recognized for its striking foliage.

In terms of pests and diseases, it faces no significant issues. However, keep an eye out for mealybugs, scale, and mites. In frost-free regions, this plant may become quite vigorous in the garden.