Protea sulphurea
| Protea sulphurea | |
|---|---|
| Protea sulphurea in South Africa | |
| Scientific classification | |
| Kingdom: | Plantae | 
| Clade: | Tracheophytes | 
| Clade: | Angiosperms | 
| Clade: | Eudicots | 
| Order: | Proteales | 
| Family: | Proteaceae | 
| Genus: | Protea | 
| Species: | P. sulphurea  | 
| Binomial name | |
| Protea sulphurea | |
Protea sulphurea, also known as the sulphur sugarbush, is a flowering plant of the genus Protea in the family Proteaceae, which is only known to grow in the wild in the Western Cape province of South Africa. A vernacular name for the plant in the Afrikaans language is heuningkoeksuikerbos or Skaamblom (shy flower) .