The present invention relates to the field of landscape and garden design, and more specifically, to systems and methods for vertical gardening.
As part of the ongoing industrialization of modern society, the human population continues to increase. In doing so, the amount of real estate available to build, live, and work continues to decrease. Moreover, urban expansion has resulted in the reduction of forests and agricultural land, as well as increased pollution, garbage, traffic congestion, and a general degradation of the environment, such as the destruction of forests and the obstruction of natural vistas, such as mountains, fields, and so on.
The continued urbanization and corresponding environmental degradation has generated a desire to provide urban green space within cities, towns, as well as buildings, shopping malls, and other concrete environments.
In one aspect, providing is a vertical garden system, comprising: a mounting panel, the mounting panel including a plurality of first mounting attachment mechanisms; and a planting cell module positioned on a surface of the mounting panel. The planting cell module has a second mounting attachment mechanism constructed and arranged for removably coupling with a first mounting attachment mechanism of the plurality of first mounting attachment mechanism. The planting cell module has an interior volume in which a plant component is positioned.
In another aspect, provided is a planting cell module, comprising a cube-shaped body. The body including a rear surface and an exposed front region opposite the rear surface. The module further comprises at least one first attachment mechanism at the rear surface that is constructed and arranged for removably coupling with a second attachment mechanism at a mounting panel; and an interior volume in the body. A plant component is positioned in the interior volume.
In another aspect, provided is a method for forming a living wall, comprising: positioning a mounting panel at a wall, the mounting panel including a plurality of first attachment mechanisms; coupling a planting cell module to at least one first attachment mechanism of the plurality of mounting tab, the planting cell module having at least one second attachment mechanism that communicates with the at least one first attachment mechanism for holding the planting cell module in place against the mounting panel; and positioning a plant component in an interior volume of the planting cell module, at least a portion of the plant component extending in a direction that is transverse with respect to the mounting panel and that is viewed from an opening of the planting cell module.
The above and further advantages of this invention may be better understood by referring to the following description in conjunction with the accompanying drawings, in which like numerals indicate like structural elements and features in various figures. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the invention.
In the following description, specific details are set forth although it should be appreciated by one of ordinary skill that the systems and methods can be practiced without at least some of the details. In some instances, known features or processes are not described in detail so as not to obscure the present invention.
It will be understood that, although the terms first, second, third etc. may be used herein to describe various limitations, elements, components, regions, layers and/or sections, these limitations, elements, components, regions, layers and/or sections should not be limited by these terms. These terms are only used to distinguish one limitation, element, component, region, layer or section from another limitation, element, component, region, layer or section. Thus, a first limitation, element, component, region, layer or section discussed below could be termed a second limitation, element, component, region, layer or section without departing from the teachings of the present application.
It will be further understood that when an element is referred to as being “on” or “connected” or “coupled” to another element, it can be directly on or above, or connected or coupled to, the other element or intervening elements can be present. In contrast, when an element is referred to as being “directly on” or “directly connected” or “directly coupled” to another element, there are no intervening elements present. Other words used to describe the relationship between elements should be interpreted in a like fashion (e.g., “between” versus “directly between,” “adjacent” versus “directly adjacent,” etc.). When an element is referred to herein as being “over” another element, it can be over or under the other element, and either directly coupled to the other element, or intervening elements may be present, or the elements may be spaced apart by a void or gap.
One approach that attempts to address space concerns while providing a green, aesthetic environment includes the implementation of ecologically friendly vertical gardens, also referred to as living walls, green walls, sky farms, or urban gardens. Vertical gardens are well-suited for urban environments where ground space is limited but vertical space is plentiful. Recent studies have determined that plants absorb harmful volatile organic compounds such as formaldehyde and benzene from the air, and can reduce or eliminate physical or mental health of building occupants. Living walls can also alleviate air pollution, reduce noise pollution, and counteract effects associated with urban heat islands. Living walls can be used in verticulture environments, where food is grown in small spaces and in urban settings where soil conditions can be otherwise undesirable, or possibly toxic.
Embodiments of the present inventive concepts include a modular vertical garden system comprising an insulated mounting panel and one or more planting cells removably attachable to the mounting panel. The mounting panel in turn can be attached a vertical surface such as a wall. Each planting cell can include one or more plants or related living organisms. Plants, pre-germinated seeds, soil, and related planting components can be inserted in a standalone planting cell, which can subsequently be plugged into the vertically-positioned mounting panel. More specifically, each planting cell includes one or more female sockets in which a mounting tab extending from the mounting panel can be inserted. Planting cells can be grouped together to form an aesthetically pleasing configuration. Planting cells can be removed from the mounting panel for replacing a plant, soil, or other planting components, or for rearranging the planting cells at different locations on the mounting panel, then reinserted at the mounting panel. A plant can be potted in each cell of the living wall system prior to installation. Users can select plants they enjoy to create their own wall design or garden, while reducing the mess and learning curve of transplanting plants from their pots to the system.
Food plants can be started from seed and mounted after they have sprouted. This concept aids in maintenance by providing the ability to change out an individual plant without removing the entire unit. The new plant is already rooted in the cell, eliminating the risk of replacement plants falling out of the system. New crops can be easily rotated into the system once older crops have run their course.
The living wall system can also include drip pan and catch basin that are fitted at the top and bottom of the mounting panel using the same or similar mounting tabs and locking ridge system as the modular planting cells. The drip pan and catch basin are configured to irrigate the contents of the planting cells, for example, a plant or other vegetation. In this manner, uninterrupted flow paths can be formed from the drip pan to the catch basin, permitting the planting cells between the drip pan and the catch basin to receive water for their contents. Drip hoses can extend between the cells with an emitter placed intermittently in proximity with the cells. An optional frame can be coupled to the mounting panel for providing aesthetic and/or decorative appeal to a viewer, for example, living art.
Accordingly, embodiments include a hyper-modular design providing the ability to mount each compartment or cell is mounted individually rather than in large sections, which aids in maintenance by providing the ability to change out an individual plant without removing the entire unit. Conventional configurations having large compartmentalized panels or boxes, on the other hand, render maintenance or design changes difficult because a user must remove large portions of the wall to make any changes or replace dead plants. In accordance with an embodiment, a new plant can be rooted in the cell, eliminating the risk of replacement plants falling out of the system. New crops can be easily rotated into the system once older crops have expired.
A drip pan 50 can be attached to a top region of the mounting panel 12. The drip pan 50 can have a length that is the same as or similar to that of a row of planting cell modules 18 adjacent the drip pan 50, for example, shown in
A catch basin 52 can be attached to a bottom region of the mounting panel 12. The drip pan 50 can have a length that is the same as or similar to that of a bottom row of planting cell modules 18 adjacent the catch basin 52, for example, shown in
In one embodiment, a plurality of mounting tabs 14, or related male protrusions such as studs, can extend from the mounting panel 12. In another embodiment, as shown in
The mounting tabs 18 can have different arrangements. A top row of mounting tabs 14-1 can be constructed and arranged for coupling with the drip pan 50 shown in
As described herein, the mounting tabs 14, 14-1, 14-2 (generally, 14), are constructed and arranged to mate and interlock with sockets at the rear surface of one or more planting cell modules 18. However, other embodiments are not limited to mounting tabs, but can include other attachment mechanisms for interlocking with one or more planting cell modules 18. For example, as shown in
As described above, the mounting panel 12 can be molded or machined from well-known materials, such as plastic and/or metal. The back surface of the mounting panel 12 can be substantially flat so that the mounting panel 12 can directly abut a wall or other vertical surface.
The mounting panel 12 can include a core 46 having a honeycomb design 42 between a front 48 and a back 44. The honeycomb design of the mounting board 12 can maintain an air space between a plant cell module 18 and a wall or other surface at which the mounting panel 12 can be positioned. The air space, or void space, can act as a temperature regulator or buffer between the planting cell module 18 and the surface the living wall system is mounted to by mediating, or splitting, a difference between a temperature of the planting cell module 18 and the wall surface. By mediating the temperatures between the two surfaces, the amount of condensation can be reduced. Any condensation that is formed will occur at the core of the mounting board 12 and will not transfer to the mounted wall surface. The mounting tabs 14 can extend from the front 48 of the panel 12. The length and width of the mounting panel 12 can be for commercial design and measured in square inches for the framed design, for example, 12×12 inches, 12×18 inches and 18×24 inches. For irrigation, one or more drip hoses (not shown), for example, 0.25 inch hoses, can be used to provide an irrigation path that extends between the planting cells 18 to irrigate via an emitter. Alternatively, if the plants in the cells 18 are watered manually water, then the water can be gravity fed through the perforated walls of the planting cells 18.
The planting cell module 18, can be cube-shaped and therefore include a top surface 24A, a bottom surface 24B, two side surfaces 24C, 24D, and a rear surface 24F (generally, 24). Other shapes and dimensions can equally apply, for example, i.e., square, rectangular, polygon, and so on. A front region (not shown) of the planting cell module 18 can include an opening for inserting and removing soil, plants, or related organic material. In an embodiment, the top, bottom, and side surfaces 24A-24D form a single integral unit, or body, as shown in
Some or all of the walls 24A-F of the planting cells 18 can include a plurality of small openings 22, for example, perforations, allowing for air, water and microbial exchange. For example, water can be provided from the drip pan 50 to the contents of the planting cell module 18, i.e, soil, plants, or other living organisms, via the openings 22.
The planting cell module 18 can include at least one socket 28, or a hole or recess, at a rear surface 24F. The number of sockets 28 per planting cell module 18 can dependent on the dimensions of the planting cell module 18. In one embodiment, each side has a length of 4 inches or more. As shown in
As shown in
The mounting panel 12 can be configured for receiving a plurality of planting cells 18. Each planting cell module 18 can be removably coupled to the mounting panel 12 by inserting each socket 28 of the planting cell module 18 into a corresponding mounting tab 14 protruding from the mounting board 12. For example, as shown in
During operation, as water can be output from an emitter and received at an opening 62 of the drip pan 50. The drip pan 50 can be at least partially filled with water which slowly drips through small weep holes 56 and move through the wall by force of gravity through the perforated sides of the planting cells 18. In this manner, the soil within the walls of the cells 18 can receive the water and become at least partially saturated.
The catch basin 56 is positioned at a bottom region of the mounting panel 12, and can collect the excess water not received by plants and/or soil in the cells 18 above the catch basin 56. The water that collects in the catch basin 56 can be discarded in a well-known manner, for example, by emptying the water in the catch basin 56.
In particular, water 54 collects in the drip pan 50 and is output via weep holes 56 to the planting cells 18 attached to the mounting panel 12. The catch basin 52 can collect the excess water that is not otherwise absorbed by the plants 70, soil, or other organic components in the cells 18.
While the invention has been shown and described with reference to specific embodiments, it should be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention.
Number | Date | Country | |
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61539619 | Sep 2011 | US |