초록 ▼

A stackable planter comprising a plurality of planter trays has planter cups at a periphery for holding soil and plants. An inner rib of each planter tray defines a center portion of the planter tray. The center portion of one of the planter trays has a bottom wall that extends across the center por

A stackable planter comprising a plurality of planter trays has planter cups at a periphery for holding soil and plants. An inner rib of each planter tray defines a center portion of the planter tray. The center portion of one of the planter trays has a bottom wall that extends across the center portion and defines a recess for holding soil, whereby one or more plants may be planted in the center of the stackable planter. The planter trays are shaped to nest within one another when in a collapsed configuration. The stackable planter may be used indoors or outdoors and is portable in nature. Further configurations of the planter may provide a watering device with features configured to fit within the center portion of a planter trays.

대표청구항 ▼

The invention claimed is: 1. A stackable planter, comprising: a plurality of planter trays, each planter tray having at least one planter cup at a periphery for holding soil and an annular inner rib defining a center portion of the planter tray, the annular inner rib being formed by two opposing wa

The invention claimed is: 1. A stackable planter, comprising: a plurality of planter trays, each planter tray having at least one planter cup at a periphery for holding soil and an annular inner rib defining a center portion of the planter tray, the annular inner rib being formed by two opposing walls extending upward from the bottom of the planter tray separated by a space, the opposing walls being joined at the top of the planter tray by an upper surface of the annular inner rib, the opposing walls further forming a channel that is open from the bottom of the planter tray and sized to receive an annular inner rib of another planter tray when the plurality of planter trays are in a collapsed configuration; wherein the center portion of at least one planter tray has an aperture extending through the bottom of the planter tray; wherein the center portion of at least one other planter tray has a bottom wall extending across the center portion of the planter tray; and wherein each of the annular inner ribs of the planter trays have the same shape to enable the planter trays to be stacked in an interchangeable order, such that when stacked, the annular inner ribs of the planter trays define a center portion of the stackable planter having a variable amount of volume that is open from the top of the stackable planter, the depth of the center portion of the stackable planter depending on the location in the stackable planter of a planter tray with a bottom wall across the center portion, whereby one or more plants can be planted in the center portion of the stackable planter. 2. The stackable planter of claim 1, wherein the inner rib is sized to separate the at least one planter cup from the aperture of the center portion. 3. The stackable planter of claim 1, wherein the inner rib is configured to retain soil within the at least one planter cup separate from the center portion. 4. The stackable planter of claim 1, wherein a planter tray of the plurality of planter trays is configured to nest within a second planter tray while in a collapsed condition. 5. The stackable planter of claim 1, wherein the planter cup is configured with an outer profile selected from the group consisting of round, oval, rectangular, diamond shaped, and polygon. 6. The stackable planter of claim 1, wherein a base of at least one planter tray is configured to removably engage an upper portion of a second planter tray. 7. The stackable planter of claim 1, further comprising an engagement mechanism configured to secure the plurality of planter trays in a terraced configuration. 8. The stackable planter of claim 1, wherein the planter tray is further configured to suspend from a support. 9. The stackable planter of claim 1, further comprising a cart configured to support the plurality of planter trays. 10. The stackable planter of claim 9, wherein the cart further comprises a rim. 11. The stackable planter of claim 9, further comprising a plurality of wheels attached to the cart. 12. The stackable planter of claim 9, further comprising a plurality of stakes attached to the cart. 13. The stackable planter of claim 1, further comprising a watering tank configured to fit within the center portion of a planter tray. 14. The stackable planter of claim 13, wherein the watering tank comprises a port configured to distribute water to the planter trays. 15. The stackable planter of claim 13, wherein the watering tank further comprises an opening configured to receive water and a plug for the opening configured to measure nutrients. 16. The stackable planter of claim 13, wherein the watering tank further comprises an extension configured to fit downward through the center portion of at least one planter tray stacked below the watering tank. 17. The stackable planter of claim 1, wherein the bottom wall extending across the center portion of the at least one other planter tray is integrally formed with the planter tray.