The surprising Chinese roots of Korean agriculture in Gwangju
'Sakura here, sakura there, sakura everywhere,' Kim Bok-in sang when she stepped outside her home for the first time in months. Across the field, one cherry blossom tree waved at us from beyond the hill as soon as we stepped out into the sun. I pointed the flowers out to her with excitement. She rarely leaves her room. But she seemed rather unimpressed.