杨树 (yáng shù): ต้นป๊อปเปอร์

poplar; surname Yang; (in 杨枝甘露) pomelo (short for 杨桃? Actually 杨枝 refers to pomelo? Wait, 杨枝甘露 is a dessert; 杨 here may be part of 杨枝甘露, where 杨枝 does not mean poplar but is part of the name. However, 杨 as a standalone character means poplar or surname Yang.)

ต้นไม้; เพาะปลูก; ตั้งขึ้น; ตั้งขึ้น; ก่อตั้ง