Bloom may not wait until spring. Breath of Heaven, Coleonema pulchellum, can start to bloom late in winter if it chooses to. After another more prolific bloom phase sometime in spring, sporadic bloom can continue until autumn. The delightfully pale lavender pink flowers are tiny, but abundant during bloom phases. A few are likely to linger after the main phases, until another phase begins.
The straight species is not as popular as it formerly was. It gets to be approximately five feet tall and broad, or a bit bigger if crowded. Nowadays, most breath of Heaven are ‘Compactum’, which do not get much taller than three feet, with delightfully wispy light green foliage. ‘Sunset Gold’ has bright greenish gold foliage that stays lower than two feet. All have impressively aromatic foliage.
Breath of Heaven is best where it does not need much pruning for confinement. Frequent shearing compromises foliar texture and inhibits bloom. Partial shade likewise inhibits bloom, although it can also promote an appealingly sparser and wispier foliar texture. Unfortunately, breath of Heaven does not live for very long. Even the healthiest and oldest specimens may not last twenty years.