Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.
Can't find the answer in our existing FAQs, submit a question to Mr. Smarty Plants.
Need help with plant identification, visit the plant identification page.
From: Marshall, TX
Region: Southwest
Topic: Plant Laws
Title: Smarty Plants on plant patents
Answered by: Nan Hampton
First of all, the plant must have been cultivated, or discovered in cultivation, by you. You must also show that the plant remains stable through asexual means of propagation such as cuttings, grafting, bulbs, rhizomes, tissue culture, etc. It is not possible to patent a sexually propagated plant, but for these you can apply for a "certificate of protection" under the Plant Variety Protection Act. Cultivar name registration and trademarking are also possibilities. You can read a summary of the process of patenting a plant from Texas A&M University's Aggie Horticulture page. The American Nursery and Landscape Association (ANLA) web page has a lot of information about patenting and trademarking plants prepared by the National Association of Plant Patent Owners (NAPPO). Be sure to click on the link plant patents and trademarks which will lead you to the 6-page PDF file, "Patents and Trademarks on Plants", that you can download. This article tells you not only about plant patents, but also about certificates of verification, cultivar registration, and trademarks for plants. For complete information on how to patent your plant the United States Patent and Trademark Office has an informative publication.
Sample city ordinances to incorporate into city code
February 13, 2007 - I am looking for a source of sample city ordinances that will allow wildflowers such that we can incorporate it into our city code. My city is rural and per its master visionplan was originally publi...
view the full question and answer
Florida law on removing orange trees
March 24, 2007 - I live in a co-op mobile home park with a board of directors that tell me that if I have to cut down my orange tree that Florida law says that I have to replace it with another orange tree. I say that...
view the full question and answer
Definition of "Weed Laws"
January 14, 2007 - What are weed laws?
view the full question and answer
Regulations on picking native plants and flowers on Government or National Park lands
November 18, 2005 - I was wondering what the laws and regulations on picking native plants and flowers on BLM land and NPS land are, and where I can find this information.
view the full question and answer
Wildflowers being mowed in Canyon TX
June 03, 2012 - Can I receive a letter from someone there to put up in our neighborhood? I live in an area very close to Palo Duro Canyon. A developer out here mows down the wildflowers along the one lane road. It ...
view the full question and answer
![]() |
Support the Wildflower Center by Donating Online or Becoming a Member today. Mr. Smarty Plants wants you to be his Facebook friend. Click the Facebook icon to add yourself to Mr. Smarty Plants list of friends. |