For example, purple broccolini was patented in 2017.

https://patents.google.com/patent/US20170071147A1/en

Resolves YES if there exists a patent for an plant with a filing date of 2029-12-31 or earlier, that is published after market open, whose cultivar is listed on the Wikipedia page.

https://en.wikipedia.org/wiki/Cruciferous_vegetables

If the patent is invalidated, due to prior art or otherwise, I reserve the right to un-resolve the market.