US 6,637,155 B1 · Plant container

Abstract

A cylindrical plant container having a dual sidewall and a bottom wall is provided. The inner sidewall is constructed of woven polypropylene fabric and the outer sidewall is constructed of wire, such as chicken wire. The inner sidewall extends above the outer sidewall and is folded over the top of the outer sidewall and is fastened thereto. The inner sidewall also extends below the outer sidewall and is folded over the bottom of the outer sidewall and is fastened thereto. The bottom wall is removably connected to the combined inner and outer sidewall. The bottom wall is of a non-woven polypropylene material. The present invention is designed to be used in a plant nursery. The woven polypropylene permits air to penetrate through the sidewall permitting air pruning of the roots proximal the sidewall. This forces the roots to grow in both a horizontal and downward fashion resulting in a denser plant root system with no spiraling or circling of roots within the cylindrical plant container. The heat transfer characteristics of the polypropylene reduces the root ball temperature compared to other containers. The non-woven polypropylene bottom draws moisture into the container and allows small roots to grow downwardly into the ground.

Claims2

Dependent claims

A container for supporting and storing live plants above ground, said container including:

a. an outer sidewall comprised of wire mesh, said outer sidewall having a top edge, a bottom edge, a right edge and a left edge;
b. an inner sidewall constructed of a fabric material having a top edge, a bottom edge, a right edge and a left edge, said outer sidewall right edge being connected to said outer sidewall left edge and said inner sidewall right edge being connected to said inner sidewall left edge, thereby forming a generally cylindrical plant container, said inner sidewall top edge being folded over and secured to said outer sidewall top edge, said inner sidewall bottom edge being folded over and secured to said outer sidewall bottom edge, whereby, said inner sidewall will reside proximate the growing medium in which the plant resides and said outer sidewall will provide support permitting said container to stand in a vertical fashion, said fabric material permitting air to penetrate through said cylindrical plant container;
and,
c. a bottom wall removably connected to said generally cylindrical container formed by said connected inner and outer sidewalls, said bottom wall comprising a non-woven polypropylene material, and, said sidewall fabric material comprising a woven polypropylene material, whereby, said container will draw moisture and allow small roots to grow downwardly into the ground.

1 more element

Dependencies are inferred from the claim text.

Plant container

Life of this patent

Plant container

Life of this patent

Abstract

Claims2