The peppery, fresh jolt of freesia flowers just cut from the garden tingles the nostrils with the anticipation of warm weather. It’s written in the cards, you see: This African breed came out of its natural habitat to decorate gardens the length and breadth of the globe, but it retains the memory of its sun-warmed seeds close to heart. Just seeing the yellow, pink or mauveish cones unfurl their petals, like a ballet dancer’s Romantic Tutu undulating with her every plié, is almost heart-wrenching.