A shredding rotor rotatably coupled to a support frame is configured to remove plant leaves from plant stems fed into an aperture in the support frame. The shredding rotor includes many flexible shredding strands attached to a rotor axle. The shredding strands are sufficiently flexible to strip leaves from all sides of the stems without breaking the stems into pieces. Shredding strands are spaced far enough apart from one another to prevent plant material from becoming lodged between the strands. A destemming and shredding apparatus including two shredding rotors separates an incoming stream of plant materials into an output stream of shredded leaves and another output stream of essentially intact stems. A shredding apparatus having no more than one shredding rotor receives destemmed leaves at an inlet aperture and outputs shredded leaf fragments.

The plant cultivation device which workability of cutting of the leaves of the plant at the base portion thereof from the root portion of the plants. The plant cultivation device includes a culture medium holding portion in a cylindrical shape, accommodating and holding a seedling culture medium, arranged in the through-holes of the fluid passage member and absorbing the culture fluid into the seedling culture medium and a leaf supporting portion formed in a cylindrical shape, arranged at an upper side of the culture medium holding portion and supporting the leaves from around the leaves which are cultivated from the seeds. The culture medium holding portion and the leaf supporting portion are formed such that a cutting tool, used for separation between the seedling culture medium and the leaves, can be insertable from outside into a bordering portion between the culture medium holding portion and the leaf supporting portion.

The plant cultivation device which workability of cutting of the leaves of the plant at the base portion thereof from the root portion of the plants. The plant cultivation device includes a culture medium holding portion in a cylindrical shape, accommodating and holding a seedling culture medium, arranged in the through-holes of the fluid passage member and absorbing the culture fluid into the seedling culture medium and a leaf supporting portion formed in a cylindrical shape, arranged at an upper side of the culture medium holding portion and supporting the leaves from around the leaves which are cultivated from the seeds. The culture medium holding portion and the leaf supporting portion are formed such that a cutting tool, used for separation between the seedling culture medium and the leaves, can be insertable from outside into a bordering portion between the culture medium holding portion and the leaf supporting portion.

A portable debris shredder for shredding lawn debris for easier stockpiling or disposal.

A bucking machine with internal motor rollers includes a frame and first and second rollers mounted on the frame. Each of the first and second rollers includes an internal housing inside the roller, and a motor is disposed inside the internal housing within each roller. Each motor is completely housed inside the roller such that external motors are not necessary to drive rotation of the rollers. Each motor roller is connected to a motor control via a cable that provides power and instructions to the motor. A stem on a plant is inserted into a bore in a debudding cone such that the stem is received between the first and second rollers and is pulled through the machine. As the stem is pulled through the machine between the first and second rollers the flower is separated from the stem by engagement with the debudding cone.

A bucking machine with internal motor rollers includes a frame and first and second rollers mounted on the frame. Each of the first and second rollers includes an internal housing inside the roller, and a motor is disposed inside the internal housing within each roller. Each motor is completely housed inside the roller such that external motors are not necessary to drive rotation of the rollers. Each motor roller is connected to a motor control via a cable that provides power and instructions to the motor. A stem on a plant is inserted into a bore in a debudding cone such that the stem is received between the first and second rollers and is pulled through the machine. As the stem is pulled through the machine between the first and second rollers the flower is separated from the stem by engagement with the debudding cone.

The thorn extractor apparatus has a frame, a roller, a screen that surrounds the roller and a screen roller, and a removably attachable collection bin for receiving the thorny seeds. The roller and screen work together to pick up and convey the thorny seeds to the removably attachable collection bin to be discarded.

The thorn extractor apparatus has a frame, a roller, a screen that surrounds the roller and a screen roller, and a removably attachable collection bin for receiving the thorny seeds. The roller and screen work together to pick up and convey the thorny seeds to the removably attachable collection bin to be discarded.

A computer-implemented method for reporting performance of an agricultural input for a plant involves: storing in a computer database a set of agricultural inputs, plants for which the agricultural inputs are used, performance attributes of the agricultural inputs, historical agricultural input performance values, and a relative significance of each of the agricultural inputs for the performance attribute. A computer processor is used to receive a plant selection; receive an attribute to be targeted for the plant selection; identify a plurality of agricultural inputs for affecting the targeted attribute for the plant using the historical agricultural input performance values; rank the plurality of agricultural inputs for affecting the targeted attribute for the selected plant using the relative significance associated therewith; and display the plurality of agricultural inputs and corresponding ranks for the received attribute associated with the selected plant.

A computer-implemented method for reporting performance of an agricultural input for a plant involves: storing in a computer database a set of agricultural inputs, plants for which the agricultural inputs are used, performance attributes of the agricultural inputs, historical agricultural input performance values, and a relative significance of each of the agricultural inputs for the performance attribute. A computer processor is used to receive a plant selection; receive an attribute to be targeted for the plant selection; identify a plurality of agricultural inputs for affecting the targeted attribute for the plant using the historical agricultural input performance values; rank the plurality of agricultural inputs for affecting the targeted attribute for the selected plant using the relative significance associated therewith; and display the plurality of agricultural inputs and corresponding ranks for the received attribute associated with the selected plant.