ƒVƒƒƒ€‚»‚Ä‚Â (ƒVƒƒƒ€‘h“S)

Cycas siamensis

Cycas siamensis

Cycas siamensis

Cycas siamensis

Cycas siamensis

Cycas siamensis

ƒ^ƒC‚Ì–k•”‚©‚çƒCƒ“ƒhƒVƒi”¼“‡‚É•ª•z‚µ‚Ä‚¢‚Ü‚·BˆŸ”M‘Ñ‚©‚ç”M‘Ñ’n•û‚Ì•W‚‚R‚O‚Oƒ[ƒgƒ‹ˆÈã‚ÌŽR’n‚ɶ‚¦A‚‚³‚Í‚PD‚T`‚Rƒ[ƒgƒ‹‚Ù‚Ç‚É‚È‚è‚Ü‚·BŠ²‚ÌŠî•”‚Í”ì‘債Aæ’[‚É”Z—ÎF‚̉Hó•¡—t‚ð‘p¶‚µ‚Ü‚·B—t•¿‚ÌŠî•”‚̬—t‚ÍA‚µ‚¾‚¢‚Éž™ó‚ɕω»‚µ‚Ü‚·B 
ƒ\ƒeƒc‰Èƒ\ƒeƒc‘®‚Ìí—Î’á–Ø‚ÅAŠw–¼‚Í Cycas siamensisB‰p–¼‚Í Siamese cycadB 
The Siamese cycad (Cycas siamensis) belongs to Cycadaceae (the Cycad family). It is a small evergreen tree that is distributed from northern Thailand to the Indochina Peninsula. It grows in the mountains above 300 m above sea level in the subtropical to tropical regions, and is about 1.5-3 m high. The base of the trunk is enlarged and crowding with dark green pinnate compound leaves at the tip. The leaflets at the base of the petiole gradually change into spines. 
[ãE’†‚P`‚Q] ‹ž“sŽs¶‹ž‹æu‹ž“s•{—§A•¨‰€v‚É‚ÄA2005”N02ŒŽ15“úŽB‰eB
[’†‚R`‚SE‰º] ˆï錧‚‚­‚ÎŽsu‚‚­‚ÎŽÀŒ±A•¨‰€v‚É‚ÄA2024”N11ŒŽ29“úŽB‰eB

Shu Suehiro
shu@botanic.jp