Callistemon Viminalis ‘Prolific’ (Prolific Bottlebrush) is a fast-growing Australian native shrub to small tree valued for its masses of bright red bottlebrush flowers, dense green foliage, and strong garden performance. Its vibrant blooms appear mainly in spring, with spot flowering possible throughout the year, creating excellent seasonal colour while attracting nectar-feeding birds, bees, butterflies, and other beneficial pollinators. With its larger growth habit and reliable screening ability, Callistemon Viminalis ‘Prolific’ (Prolific Bottlebrush) is ideal for hedging, screening, windbreaks, feature planting, native gardens, and larger landscape projects. Hardy, adaptable, and low maintenance once established, this bottlebrush is a great choice for customers wanting a tough Australian native with bold flowers, dense coverage, and year-round evergreen structure.
