Terraced botanical garden in Coonoor (19 km, 40 min from Ooty), less crowded than Ooty's own Botanical Garden and better maintained in parts.
Inaugurated in December 1874, the park was developed through the efforts of J.D. Sim, Secretary to the Madras Government, and Major Murray, acting Superintendent of Nilgiris forests, and was named after Sim. Originally laid out as a pleasure garden for British officials living around Coonoor, it was gradually transformed into a working botanical garden used to trial exotic and economically significant plant species, and today covers about 12 hectares in a ravine north of Coonoor railway station.