A plant pot assembly includes a plant pot defining an inner volume, having an upper pot edge and including a mounting flange. A plurality of ridges featuring a plurality of drainage holes are formed above the bottom surface of the plant pot. A drainage passageway and an opening is formed below the bottom surface of the plant pot for further draining excessive water in the plant pot.

A vegetation wall system includes an irrigation tank, a vegetation mounting unit with a vegetation holding unit, a pump feeding water from the tank to the holding unit, a programmable logic control unit including a central processing unit and a sensor, wherein the central processing unit monitors an aspect in the wall system by measuring, by the sensor, a component of the aspect as a first component measurement, waiting a predetermined period of time and then measuring, by the sensor, the component of the aspect as a second component measurement, determining, by the central processing unit, a change in the aspect based on the first and second measurements and the predetermined period of time, determining whether the change is outside a threshold range, in response to determining that the change is outside the threshold range, determining that an anomalous condition exists, and generating an alert when the anomalous condition exists.

Aspects of the disclosure relate to a hydroponic apparatus (10) and to methods of use of the same. The apparatus (10) comprises a reservoir (12) for a liquid, a growth vessel (14) for a plant and an air supply (22). A tank (20) is disposed in the reservoir (12). The tank (20) is in fluidic communication with the reservoir (12), with the growth vessel (14) and with the air supply (22). The tank (20) comprises an inlet valve (Vi) for allowing liquid in the reservoir (12) to enter the tank (20) and an outlet valve (Vp) for allowing air in the tank (20) to vent to atmosphere. The apparatus (10) further comprises a controller (23) for activating and deactivating the air supply (22).

A flexible water dispensing reservoir is provided. The device includes a flexible reservoir having a first end wall, a second end wall, and a plurality of sidewalls, defining an interior volume. A ventilation aperture and an inlet aperture are disposed through one of the plurality of sidewalls. A plurality of nozzles are disposed on one of the plurality of sidewalls. The ventilation aperture, the inlet aperture, and the plurality of nozzles are in fluid communication with the interior volume. A pump is disposed within the interior volume, wherein the pump is operably connected to the plurality of nozzles. When the pump is actuated, fluid disposed within the interior volume is dispensed through at least one of the plurality of nozzles. In some embodiments, a controller housing is in communication with the plurality of nozzles via a wireless transceiver, wherein the plurality of nozzles dispense fluid according to a programmed schedule.

An aeroponic plant-growth system includes growth space and a control unit that may be assembled using factory made modules. The growth space includes layers at different heights, and each layer includes plant holders and misters positioned to apply a mist to roots of plants in the plant holders. The control unit employs a controller to execute a program that operates a liquid supply system to provide liquid flows to the misters in the layers. Each of the liquid flows may be regulated according to the height of the layers.

A plant holder for a hydroponic system includes a first structure shaped to hold a plant during an early growth stage and a second structure configured to hold the first structure during a later growth stage. The first structure is sized to directly fit in a tray having a high plant density. The second structure is sized to directly fit openings in a tray having a lower plant density. Plants in early stages of growth may be efficiently grown with the first structures in the high-plant-density tray, and the first structures with the plants may be easily transferred to more spacious trays without damaging the plants.

A sensor, such as a hydrostatic water level sensor, includes a pressure sensor, a vent, a vent tube connecting the vent to the pressure sensor, and a fabric covering the vent. The pressure sensor is submersible in a liquid to be measured and the vent is configured to be outside the liquid. The fabric covers the vent and is both waterproof and breathable, e.g., Gore-Tex. The vent may be integrated into an electrical connector for the pressure sensor, and the electrical connector may provide IP-65 protection. The sensor may be particularly be employed in an aeroponic plant growth system where the fabric prevents mist from blocking the vent and/or vent tube.

The invention herein discloses a traffic barrier having a wall portion and a base, said wall portion configured to attach an interchangeable framework, which has thereon a cover containing at least one of an artificial that is synthetic representation of a living organism, or a live plant of the kind exemplified by flowers, trees, shrubs, herbs, grasses, ferns, and mosses, to improve the aesthetic appeal of the barrier, at least one utilitarian object to further the visibility of the barrier to oncoming traffic, and at least one object to improve the preservation of the barrier.

A hydroponic growing method and systems includes receiving sensor data from a plurality of sensors disposed about or around the growing system and comparing the sensor data against standard operating data protocols for operating conditions within the growing system. The growing method and system further detects if an operational risk exists based on the comparison of the sensor data and if the operational safety risk is detected, modify at least one of the plurality of growing components. The growing system may include a cabinet structure along with one or more processing devices.

A hydroponic cultivation apparatus, a system and a method for facilitating hydroponic cultivation is disclosed. The hydroponic cultivation apparatus includes a reservoir, a plinth, a grow tray with a grow tray lid, and a docking with coupler. The reservoir, placed upon the plinth, is located at a higher position adjacent to the grow tray for optimizing liquid circulation from the reservoir to the grow tray and vice-versa using one or more pipes, a solenoid valve and a pump. The base further includes a dock coupled to the grow tray for providing an electrical connectivity to the grow tray and simultaneously allowing the liquid to flow through the grow tray without being leaked. Further, the apparatus is having a roof which is provided with sources of illumination for providing light required for plant growth.