The Posy Co Home ›› Local Listings ›› QLD ›› Landsborough ›› The Posy Co QLD Customer Service Landsborough , QLD 4550 Emily Larkin1300789431https://theposyco.com.au The Posy Co Sunshine Coast Flowers provides a flower delivery service in Maroochydore, Mooloolaba, Caloundra at $30 with delivery around the Sunshine Coast.