PROBLEM TO BE SOLVED: To provide a plant-culturing container capable of surely and strongly holding a supporting pole member for a culturing plant. SOLUTION: This plant-culturing container is provided by mounting a culturing frame body 5 formed with a culturing floor part 4 for housing a culturing floor material as demountable at a opening part 2A of the culturing container 2 for receiving a nutritious liquid supplied from a nutritious liquid-housing container 1, and forming a mounting part 6 capable of mounting the nutritious liquid-housing container 1 as demountable and also a holding part 11 holding a supporting pole member 10 for a cultured plant as freely capable of putting in and taking out at a position where a culturing frame body 5 and the culturing container 2 are opposing each other in their up and down direction.
