The cream coloured or pale yellow flowers of Spatalla curvifolia grow in single-flowered involucres. They form dense racemes of 7 cm in length. The buds are curved and the bracts are unequal in length. The flowers have fleshy basal swellings and purple style tips.

Flowers may appear at any time during the year (Manning, 2010; Bond and Goldblatt, 1984; Bean and Johns, 2005).