Help - I've got serious case of ants!

Leonie Harris and wildflower queen Sue Leighton team up to tackle gardening questions aplenty. 02:40  How to get rid of a stubborn ant problem?19:45  Special guest Digby Growns (Senior plant breeder at the WA Botanic Garden) walks us through what's keeping him busy this time of year.49:07  How can I best nurture grass tree seedlings? Subscribe to the podcast through the ABC Listen App, Apple Podcasts or wherever you like to listenListen to the program live on Saturdays at 9:00AM on ABC Radio Perth and ask your questions by calling in on 1300 222 720 or text 0437 922 720.