The 20 mm diameter, bright mauve flowers, are 'Pom-pom' shaped, and appear profusely in terminal clusters, from October to December. The small globular fruits may be pruned after flowering to encourage new growth and hence more flowering for the following year. Melaleuca spathulata occurs naturally on sand plains and gravelly hillsides, and in cultivation grows best in a well-drained sunny position. At the Australian National Botanic Gardens, however, it has also grown well in heavier soils, with the oldest plants being established for over ten years. These have shown no frost damage or pest and disease problems.
Propagation is from seed.
Mature seed capsules should be selected and stored in a warm place in a paper bag until the seed is released. Sow the seed in spring and prick out when the seedlings are large enough to handle. The plant may also be propagated from cuttings taken in late summer to early autumn when the new growth has begun to harden. Melaleuca spathulata would be an asset in any garden, especially the low maintenance garden, where it adds colour in spring and an interesting form throughout the year. It has been available commercially for some years and there should be little difficulty in acquiring a plant from a nursery specialising in native plants.