Gardening 2025 Calendar. Founded in 1804, the royal horticultural society continues to be one of the best known and most respected champions. Each month features an illustration of an edible or ornamental accompanied by expanded captions that include growing guidance and fun facts about the plant shown.

For one thing, its beautiful original artwork creates a stunning visual garden on your wall. Each month features an illustration of an edible or ornamental accompanied by expanded captions that include growing.