We're catching up with two sets of discerning house hunters. Each had strong ideas on what they wanted; they didn't make it inside some properties Kirstie and Phil had for them.

We look at ferns and why you should have them in your garden. Adding colour to river stones makes for a great garden feature. We visit a beautiful garden in Noorhoek and consider paving options for pool areas.

From how to grow carrots in a pot, to creating a beautiful border, Carol Klein continues to dispenses her wisdom with clarity and energy enough to get us all outdoors.

Rowan and Mike are now ready to settle down in Pretoria's Eastern suburb of Garsfontein. Real estate agent, Maryke Peiser guides them to their dream family home.

We'll discuss strategies to strengthen bones and prevent falls, compare e-cigarettes and traditional cigarettes, and explore the gut-poop relationship