This experiment was conducted to evaluate forage yield and feed value of warm season grass in subtropical area. The species having the fastest heading date was bermudagrass 'ecotype' (24th April) while the heading date of bahia grass 'Argentine' was the latest as 13th August. Plant height and dry matter of switch grass was the highest. Dry matter yield of switch grass was usually greater t㏊n the other entries in Jeju and Wando. Bermudagrass cultivars had higher CP concentration t㏊n the other entries. NDF and ADF concentration in switchgrass was higher t㏊n in bermudgarss and bahiagrass cultivars.

• Hyung Soo Park
• Kyung Jun Hwang
• Joung Kyong Lee
• Won Ho Kim
• Jong Geun Kim
• Ki Won Lee
• Young Chul Lim