Beaufortia is a small genus of 22 species*, all of which occur naturally only in south Western Australia. The genus is closely related to the more familiar Melaleuca, both genera having stamens which are joined into clusters. The difference between the genera is in the arrangement of the anthers (the pollen bearing structures of the flowers). In Beaufortia these are attached to the stamens at their bases (basifixed) whereas in Melaleuca the anthers are attached along their sides (versatile).
B.schaueri is a small, rounded shrub about 1 to 1.5 metres high. The leaves are linear in shape and about 10 mm long. The bright pink flowers occur towards the ends of the branches in globular-shaped clusters and are conspicuously displayed. Flowering occurs mainly in spring. Following flowering, seeds develop in woody capsules similar to those formed with Melaleuca species. The seeds are retained within the capsules indefinitely.
B.schaueri is a very attractive garden plant for climates with low summer humidity. Cultivation in humid, east-coastal areas has been attempted but success has been mixed. Better results have been reported from areas west of the Great Dividing Range. It requires well drained conditions in full sun or dappled shade and it is tolerant of at least moderate frost.
Propagation is relatively easy from seed which germinates well without any pretreatment. Cuttings of hardened, current season’s growth are also successful. Grafting onto reliable Melaleuca rootstocks may offer a solution to more widespread cultivation of this and other beaufortias but it is unknown if any experiments have been attempted.
* A taxonomic revision of Beaufortia (Myrtaceae: Melaleuceae) by A. A. Burbidge; Nuytsia 27: 165-202 (2016)
Photo: Ivan Holliday