James Wong is a botanist and presenter. Utterly passionate about plants, in this episode of 20 Questions With, James offers us the key to a wonderful world of stunning structures and beautiful flowers. He takes us to Singapore and Ecuador and explains the gardens of the future and of the past. Reeling us in with his enthusiasm, he reveals things about plants, their history and their functions, that you probably never knew. Why didn't you like your greens when you were growing up? Why are stop signs red? And why are English gardens backward looking?