Ets. Botaniques Latour-Marliac

Stapeley Water Gardens Ltd.

Societe Nationale d’Horticulture de France

Royal Horticultural Society

National Council for the Conservation of Plants and Gardens, UK

International Waterlily and Water Gardening Society

Water Gardeners International

Giardini la Mortella, Fiori d'Ischia

Ganna Walska Lotusland Foundation

Fondation Claude Monet, Giverny

Burnby Hall Gardens

Healing Arts Institute, CA

Layne Redmond

Zohar Fresco

HeleniQ Argyrou

Ma Gaia

REMO Recreational Music Center

Gardens Illustrated

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