It’s peak summer – a time when many of our flowers are flourishing, adorning our gardens with bright colours and sweet, rich fragrances. We’ve gone from nurturing our gardens to flipping the switch – sitting back and letting them fill us with joy. So, this week we’ve decided to celebrate that with an episode dedicated to flowers. Author and gardener Ben Dark will be explaining why Verbena bonariensis is our horticultural salt, writer and lily-lover Naomi Slade will be sharing her favourite Lilium varieties, and finally, botanist Barry Clarke will make the case for including flowering dogwoods in our gardens.  Links: The Grove: A Nature Odyssey in 19 ½ Front Gardens Lilies: beautiful varieties for home and garden The Garden magazine Sir Harold Hillier Gardens