Patent ID: 9655304
Date: 2017-05-23
CPC Classifications: A01G,E04D,Y02A,Y02B

Claim:
1. A plant cultivation container comprising: a water reservoir portion for pooling plant cultivation water, the water reservoir portion having a bed material accommodation part for placing a water-absorbing plant cultivation bed material; and a surrounding feed-water channel that is defined between a circumferential wall face of the water reservoir portion and plate-shaped projections positioned radially inward of the circumferential wall face of the water reservoir portion, wherein the surrounding feed-water channel surrounds an entire circumference of the bed material accommodation part, a feed-discharge channel, which supplies the plant cultivation water from outside to the water reservoir portion and discharges the plant cultivation water in the water reservoir portion to the outside, is provided in communication with the surrounding feed-water channel, and the surrounding feed-water channel is provided with a first weir member that extends between one of the plate-shaped projections and the circumferential wall face of the water reservoir portion to block a passage of the water-feed channel, thereby preventing the plant cultivation water from entering the feed-water channel in a first direction and redirecting incident plant cultivation water to enter the feed-water channel in a second direction that is opposite the first direction.