杜鹃红山茶是金华国际山茶物种园中的一个极其珍贵的物种,2003年在金华国际茶花大会亮相后,引起了世界茶花界的关注。目前杜鹃红山茶通过自然变异和嫁接芽变,出现了‘宝株杜鹃茶’、‘春江之夏’和‘花杜鹃茶’等变异新品种。这些变异品种的发现,给茶花 Rhododendron Hongshan tea is an extremely precious species in Jinhua International Camellia Species Park. After the appearance of Jinhua International Camellia Conference in 2003, it attracted the attention of the world camellia industry. At present, the rhododendron camellia passes through natural variation and grafting budding, and new varieties such as ’Rhododendron cuitao’, ’Spring of Xiajiang’ and ’Rhododendron’ are emerging. The discovery of these mutant varieties gives Camellia