Keywords: Queensland State Archives 4284 Crofton weed showing flowers 1950.png en Crofton weed showing flowers Item 435605 Register to the photographs makes reference to the Lands Department 1950 http //www archivessearch qld gov au/Image/DigitalImageDetails aspx ImageId 4284 Preferred citation Queensland State Archives Digital Image ID 4284 ID label 1263885 http //www archivessearch qld gov au/Search/AgencyDetails aspx AgencyID 1995 Lands Department Survey Office Cartographic Branch Photographic Section en Copyright expired Information field Decade 1950-1959 Information field Place en Queensland Information field Keywords en Noxious weeds Information field Material Type en Photographic material Information field Type en Image PD-Australia QSA media uploaded by User 99of9 Photographic material from the Queensland State Archives 1950 in Queensland Ageratina adenophora Invasive plant species in Australia Weeds plants |