Gardening writers get asked more questions about growing lemon trees than anything else. They're a perennial favourite, and given the right treatment are one of the most productive trees in the garden. Justin Russell shares his lemon growing secrets.
Looking for a green leafy vegetable that will give you a healthy harvest any time of year? PHIL DUDMAN has been experimenting with growing Kangkong in a container and believes it makes a fabulous choice for busy city gardeners with limited space.
Tino Carnivale maintains Peter Cundall's vegie patch at the Royal Tasmanian Botanical Gardens. Video Highlights from Gardening Australia, ABC TV. ABC1 Saturday at 6.30pm and Sunday at 1.00pm. www.abc.net.au/gardening