Mentzelia multiflora, commonly known as Adonis blazingstar, Adonis stickleaf, desert blazingstar, prairie stickleaf and manyflowered mentzelia is a herbaceous perennial wildflower of the family Loasaceae.

Mentzelia multiflora is found in the western United States and northwestern Mexico: from Montana and North Dakota in the Great Plains; south to Texas and Southern California; and into Sonora and Chihuahua.

[2] This species prefers dry, sandy, well-drained soil.

Its sticky, bright green leaves are covered with hairs containing minute barbs.

The flowers are around 5 cm (2.0 in) in diameter, are yellow in colour and normally have ten petals.