Camellia x williamsii 'E.T.R.Carlyon'
C.williamsii 'J.C.Williams' x
C.japonica 'Adolphe Audusson'
G.Carlyon, Tregrehan, Cornwall 1972
H5
AGM (2002) 2012
Vigorous upright habit.
Flowers: semi-double to rose form; white to 8cm.
Late.
Foliage: smallish, mid green and semi-matt.