The following points highlight the top four National and International botanic gardens of the World. The Botanic Gardens are: 1. Royal Botanic Gardens, Kew (England) 2. National Botanic Gardens, Lucknow (India) 3. Lloyd Botanic Gardens, Darjeeling (India) 4. Royal Botanic Garden, Sibpur, Kolkata (India). Botanic Garden # 1. Royal Botanic Gardens, Kew (England): It was […]