RAS-1961 — Page 33

Journal of the Royal Asiatic Society Hong Kong Branch

RASHKB and author

Vol. 1 (1961)

ISSN 1991-7295

29

Camellia granthamiana with waxy white flowers and golden stamens. Both Camellias are evergreen trees twenty to sixty feet high, growing in a shady and thickly wooded habitat and bearing beautiful shiny bluish green foliage. Camellia hongkongnesis was discovered in 1849 by Lt. Col. Eyre. There are many trees growing naturally on Hong Kong Island on Victoria Peak and the hillsides on the south of the Island. Camellia granthamiana was discovered accidentally by Mr. C. P. Lau, a forester at Shing Mun, New Territories, Kowloon, 2,000 feet above sea level, as recently as October, 1955. That this plant was a species new to science was almost unbelievable. Mr. Robert Sealy of Kew identified and described it early in 1956, and the species was named after Sir Alexander Grantham to commemorate his gov- ernorship at the time, and his interest in things botanical. Up to date, only one tree about twenty feet high has been found, in spite of thorough combing of the neighbouring hillsides for a considerable period. Attempts have been made to germinate the seeds into seedlings and to propagate from cuttings but the young plants have failed to survive in Hong Kong. However, cuttings sent to America and Kew in 1956 bloomed for the first time in 1959. The blooms are outstanding because of their exceptionally large size, the largest known in the genus Camellia, attaining a diameter of 12 to 15 cm. The waxy white flowers, with their bright golden centres, are each held at the base by overlapping greyish blue bracts and sepals. These blooms, enhanced by the dark green background of the foliage, indeed exhibit a beauty of distinction. This discovery has aroused wide interest among Camellia lovers, and Hong Kong, the land of its native home, has thus botanically added to its fame.