iThe cloudless sulphur crosses sunny spaces in a flash of yellow. Caterpillars use plants in the pea family, especially sennas and relatives such as partridge pea. They may look greener on leaves and yellower when feeding among flowers.
iiThe cloudless sulphur crosses sunny spaces in a flash of yellow. Caterpillars use plants in the pea family, especially sennas and relatives such as partridge pea. They may look greener on leaves and yellower when feeding among flowers.