The BEST episodes directed by Alan Titchmarsh

#1 - Africa's Desert Garden

Natural World - Season 25 - Episode 6

This film chronicles the magical transformation of a landscape. Every spring, a barren stretch of land 100 km inland from South Africa’s west coast is briefly transformed into the largest flower show on the planet. Thousands of brightly colored species are pollinated by oil collecting bees within the few precious weeks before the blazing summer heat turns the garden to dust.