Dan Austin and Hilary Smale team up to tackle questions on all stages of the mulch life cycle. 

27:45 How long should I let my fresh mulch age before using? 

31:31 I've inherited a yukka tree with my new house - how do I get rid of it? 

48:38 Back to mulch - can I leave my tree's droppings to become mulch? 

Listen 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

Subscribe to the podcast through the ABC Listen App, Apple Podcasts or wherever you like to listen.

In early episode #2 of Roots and Shoots, Amber and Sab get down and dirty with soil.

4:18 How soft night lights can help set a romantic mood for pollinating.

14:26 How to deal with unwanted couch grass, once and for all. 

18:30 What's the best way of testing moisture level in my soil? 

Listen 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

Subscribe to the podcast through the ABC Listen App, Apple Podcasts or wherever you like to listen.

In this special early-bird episode of Roots and Shoots, Sab and Amber help out with what plants will work (and what won't) in your space.

9:34 How to choose a good feature tree for my garden? 

18:46 What NOT to plant in a narrow driveway space. 

26:58 Why is my agapanthus not flowering? 

Listen 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

Subscribe to the podcast through the ABC Listen App, Apple Podcasts or wherever you like to listen.

Time is running out for starving Carnaby's cockatoos, as hot weather and low rainfall has decimated their food sources.  Sab and Amber take on the big, difficult question: is it too late to save our iconic black cockatoos? 

7:06 Can I revive my hydrangeas from powdery mildew? 

23:20 Sab updates us on the dire situation facing Carnaby's cockatoos.

34:03 Special interview with Dean Arthurell from Carnaby's Crusaders, on what they're doing with feeding stations. 

Listen 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

Subscribe to the podcast through the ABC Listen App, Apple Podcasts or wherever you like to listen.

In a super-short speed round of Roots and Shoots, Hilary and Sab take a look at the Queensland fruit fly situation in Perth. 

2:01 What do I need to do if I'm in the Qfly quarantine zone? 

(to check if you are in the quarantine zone, head to the DPIRD website here and search your address)

14:12 Do orchids make for good presents? 

15:54 What are all these weird growths on my grevillea? 

Listen 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

Subscribe to the podcast through the ABC Listen App, Apple Podcasts or wherever you like to listen.

Amber and Sab let you know about that pesky fruit fly and more. 

00:14 The Queensland fruit fly might be in your neighbourhood, here's what you need to know (and Sab's fly trap recipe!) 

12:21 What's eating your pistachio trees? 

19:35 Why have your tomatoes stopped growing? 

The hilarious Sabrina Hahn is a font of knowledge.

Listen 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 

Subscribe to the podcast through the ABC Listen App, Apple Podcasts or wherever you like to listen

Amber and Sabrina discuss the best ways to keep common garden pests and weeds under control. 

0:55 Sab's bid to save the Perth Cultural Centre Wetlands. 

33:26 Best traps for the worst pests? 

41:20 Nematodes; nemesis or not so bad? 

Listen 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

Subscribe to the podcast through the ABC Listen App, Apple Podcasts or wherever you like to listen.

Tets and Sab talk about her new book, grasshoppers and whether your garden is happy with the unusually milder weather.

02:42 How your garden might be feeling about the warmer weather.

05:57 Is something eating your cottonwood hibiscus? (Grasshoppers might be the culprit.)

11:43 Clay in your soil can affect roots systems. Here's what you can do.  

The hilarious Sabrina Hahn is a font of knowledge.

Listen 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 

Subscribe to the podcast through the ABC Listen App, Apple Podcasts or wherever you like to listen

Sab and Amber spread love and light as they diagnose all manner of deathly planty diseases.  

9:46 How can diatomaceous earth help protect my garden from pests? 

31:11 How many illnesses can one poorly plant have?! 

52:12 What does my Ombú tree cutting need to thrive? 

Listen 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

Subscribe to the podcast through the ABC Listen App, Apple Podcasts or wherever you like to listen.

Tets and Mark get stuck into what might kinds of bug and beetles might be eating your plants.

02:32 Pin prick holes on your tomatoes? It might be fruit flies.

05:57 Holes on your geranium leaves? 

13:13 Brown leaves on your ornamental pear trees? It might be a nutritional problem. 

Mark Tucek is filling in for Sabrina Hahn. 

Subscribe to the podcast through the ABC Listen App, Apple Podcasts or wherever you like to listen.