Microtis parviflora (slender onion orchid) growing amongst the sun orchids at the back of the house - Corunna, NSW. Grows here alongside Microtis unifolia (common onion orchid) which has shorter flowering stems with more crowded flowers at this location. #Orchids #OzPlants #Biodiversity #Ecology #Botany #Photography #Spring #InTheField #Nature #BloomScrolling #OnionOrchids #Microtis