T N Lawrence & Sonhttp://www.lawrence.co.uk/ – M.Graham watercolours, which, like Sennelier use honey as a binder – not easy to get outside N. America
Papers: Fabriano, Arches, Saunders-Waterford (only 300 gsm)
Rosemary & Co Artists Brushes www.rosemaryandco.com The finest quality artists brushes, hand made for 30 years! Ranges include Kolinsky Sable, Pure Red Sable, Masters Choice, Ivory, Chungking Hog and many more!
Irish Society of Botanical Artists
National Botanic Gardens