A hydroponic plant cultivation apparatus (10) including a reservoir (12) having a base (14) defining a first portion (18) of the reservoir (12) and a cover (16) defining a second portion (20) of the reservoir (12). An upper opening (28) is defined in the cover (16). A planting column (24) with a hollow interior is positioned above the upper opening (28). At least one planting port (46) is defined in the planting column (24). A conduit (54) can pass through the hollow interior of the planting column (24), the conduit (54) fluidly communicated with the reservoir (12). A fluid distributor (58) is positioned atop the planting column (24), the fluid distributor (58) in fluid communication with the conduit (54). Fluid is selectively circulated from the reservoir (12) through the conduit (54) in the planting column (24) to the fluid distributor (58), where the fluid is redirected down the hollow interior of the planting column (24) and back to the reservoir (12). A hydroponic plant cultivation apparatus (10) including a reservoir (12) positioned on a plurality of rollers (104).