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runktrun

Trademarked Plants vs Plant Swaps

runktrun
15 years ago

On a different thread Ego brought up and interesting issue regarding patent/trademark plants and plant swaps. With more and more new plant introductions coming from some of the bigger names in the industry Bailey, Proven Winners, Blooms of Bressingham, ect, (a topic for discussion unto itself) I am finding that more and more plant labels are clearly letting us know if a plant has a trademark or patent but what does that mean to the home gardener? Has one of the most treasured aspects of gardening, passing on plants from your garden to friends, been usurped in the name of commerce? Here are a few explanations that I thought would be helpful during swap season.

From Plant Patent.com:

The whole "plant patent" thing is a complicated issue. Basically, the plant patent prohibits the asexual propagation (cuttings, division, tissue culture, etc.) of a plant for re-sale purposes. It does not prohibit you from dividing your own plant or taking cuttings of your plant and making more for you to replant in your own garden or even to share with friends. You cannot, however, take cuttings of a patented plant and then turn around and sell them without paying the patent royalty to the owner of the patent--at least you're not supposed to.

These rules do not apply to seedlings of a patented plant. Patents apply to a

specific cultivar of a specific plant and the only way the patent applies is if the offspring are identical to the parent (cuttings, division, tissue culture, etc.) Seedlings are genetically variable, so the patent would not apply.

From Oregon State Extension

To determine if a plant is patented, look for a patent number on the tag, or PPAF (plant patent applied for) or PVR (plant variety rights) after the name of the cultivar. Or sometimes there are other indicators that a patent has been applied for, such as "patent pending."

If a plant is patented, a license is required from the patent holder in order to make cuttings of that plant, even if it is planted in your own back yard.

From HGTV.com

The United States Patent and Trademark Office issues two symbols:

An "R" within a circle means that a particular plant name has been officially registered and trademarked. A small "TM" Â by the plant name means that the trademarked name has been claimed but not officially registered. Trademarks remain in effect for 10 years, but they can be renewed indefinitely in 10-year increments.

If you see a plant whose name includes either of those symbols, you can propagate it asexually by taking cuttings. You can even sell the propagated plants for profit, but you can't call those plants by the trademarked name or acquire your own trademark for those same plants. You can, however, use the plant's cultivar name if it has one (shown in single quotes)--assuming that it isn't also trademarked.

Patented plants are a different subject altogether. A plant's patent is good for 17 or 20 years, and it is not renewable. Plants that have been patented will have either a patent number on the label or some indicator that a patent has been applied for (PPAF).

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