S. crispa

S. crispa may refer to:
 * Saussurea crispa, a snow lotus species in the genus Saussurea
 * Schomburgkia crispa, a large sized, hot growing plant species
 * Sophronitis crispa, an orchid species
 * Sparassis crispa, a mushroom species
 * Stellaria crispa, a chickweed species