Abstract: Expandable stinger planting is described in which stinger probes on a boom end mounted frame are positioned for ground penetration on a boom type vehicle. Bottom ends of the probes are shifted between a closed plant receiving, ground penetrating positions; and open positions with bottom ends open to form a plant discharge opening. A receptacle within the probes is open to the plant discharge opening, and receives plants from a magazine. Plants move by a feeder device in the magazine to a release station, where successive plants may be discharged into the plant receiving receptacle. The plant magazine and plant release station are positioned above the plant receiving receptacle such that a plant moved to the release station may drop into the receiving receptacle, to be discharged through the discharge opening. Packers may be provided on the frame to press planting media about the plants.

Abstract: Expandable stinger planting is described in which stinger probes on a boom end mounted frame are positioned for ground penetration on a boom type vehicle. Bottom ends of the probes are shifted between a closed plant receiving, ground penetrating positions; and open positions with bottom ends open to form a plant discharge opening. A receptacle within the probes is open to the plant discharge opening, and receives plants from a magazine. Plants move by a feeder device in the magazine to a release station, where successive plants may be discharged into the plant receiving receptacle. The plant magazine and plant release station are positioned above the plant receiving receptacle such that a plant moved to the release station may drop into the receiving receptacle, to be discharged through the discharge opening. Packers may be provided on the frame to press planting media about the plants.

Abstract: Expandable stinger planting is described in which stinger probes on a boom end mounted frame are positioned for ground penetration on a boom type vehicle. Bottom ends of the probes are shifted between a closed plant receiving, ground penetrating positions; and open positions with bottom ends open to form a plant discharge opening. A receptacle within the probes is open to the plant discharge opening, and receives plants from a magazine. Plants move by a feeder device in the magazine to a release station, where successive plants may be discharged into the plant receiving receptacle. The plant magazine and plant release station are positioned above the plant receiving receptacle such that a plant moved to the release station may drop into the receiving receptacle, to be discharged through the discharge opening. Packers may be provided on the frame to press planting media about the plants.

Abstract: An expandable stinger planter is described which includes a base frame and a pivot frame mounted to the base frame for pivotal movement thereon about multiple pivot axes. A stinger comprised of a pair of elongated probes is mounted to the pivot frame and extending to bottom ends. A stinger mounting frame is operatively positioned between the pivot frame and at least one of the elongated probes. An actuator on the stinger mounting frame is operable to shift the bottom ends between a closed position and an open wherein the bottom ends are opened and form a plant discharge opening. An internal plant receiving receptacle within the probes is open to the plant discharge opening at the open position whereby a plant placed in the plant receiving receptacle may be discharged through the plant discharge opening.

Abstract: An expandable stinger planter is described for attachment to an excavator type boom. The planter includes a frame arrangement that may be releasably secured to the boom, with a stinger depending therefrom. The boom may be selectively operated to drive the probes deep into the ground. The stinger includes a pair of elongated probes that have bottom ends configured to be opened and closed by operation of an actuator assembly. The actuator assembly is selectively operable to shift the probes relative to one another between a closed position wherein the bottom ends are closed together, and an open position wherein the bottom ends are spaced apart from one another to form a plant discharge opening. The probes form an upwardly open internal plant receiving receptacle that is open to the plant discharge opening at the open position whereby a plant placed in the plant receiving receptacle may be discharged through the plant discharge opening as the probes are lifted by the boom.

Abstract: An expandable stinger planter is described for attachment to an excavator type boom. The planter includes a frame arrangement that may be releasably secured to the boom, with a stinger depending therefrom. The boom may be selectively operated to drive the probes deep into the ground. The stinger includes a pair of elongated probes that have bottom ends configured to be opened and closed by operation of an actuator assembly. The actuator assembly is selectively operable to shift the probes relative to one another between a closed position wherein the bottom ends are closed together, and an open position wherein the bottom ends are spaced apart from one another to form a plant discharge opening. The probes form an upwardly open internal plant receiving receptacle that is open to the plant discharge opening at the open position whereby a plant placed in the plant receiving receptacle may be discharged through the plant discharge opening as the probes are lifted by the boom.