It has a single erect , hairy leaf and up to three red , greenish - yellow and cream - coloured flowers .
Caladenia paludosa , commonly known as the swamp spider orchid , is a species of orchid endemic to the south - west of Western Australia .
Caladenia paludosa has a single erect , hairy leaf and up to three red , greenish - yellow and cream - coloured flowers .
Caladenia paludosa , commonly known as the swamp spider orchid , is a species of orchid endemic to the south - west of Western Australia .