Dodder, Golden Dodder, Field Dodder
Introduced annual parasitic climbing forb. Leafless, with yellowish stems. Flowers often small (less than 3mm across), white to cream, tubular, with 5 (occasionally 4) lobes, in clusters to 15mm diameter along the stems. Noxious weed in all of NSW. Declared plant in SA. Noxious weed Vic.
Description and photo in G.M. Cunningham, WE Mulham, PL Milthorpe and J H Leigh (1981 and later printings) Plants of Western New South Wales pages 559-560
PlantNET description with line drawings of flower and fruiting body: http://plantnet.rbgsyd.nsw.gov.au/cgi-bin/NSWfl.pl?page=nswfl&lvl=sp&name=Cuscuta~campestris