Flower clusters small, sepals with serrated edges, from pink to lilac or pure blue. Raised by É. Lemoine in 1904 as a chance seedling of 'Mariesii' with h. serrata a possible parent. Invalidly named 'Lilacina' by Haworth-Booth in the 1950s to avoid confusion with other 'Mariesii' derivatives. ['Lilacina']