I'm wondering if anyone knows of a source for 9-Star Perennial Broccoli seeds in Canada. The only places I can find them online are in the UK, and they don't ship them to Canada. Anybody have a source?
Territorial seed imports some caulifower/broccoli seeds that I believe is related to 9-star. If you trialed some of their overwintering cauliflower/broccoli seeds you could probably sellect for perrenial and other favorable traits.
http://www.territorialseed.com/category/colecrop_cauliflower_seed
I ask Mr. Google who said "(9-star) Broccoli can be grown as a perennial even in areas where temperatures hit minus 20 degrees" so I hope this helps.
Invasive plants are Earth's way of insisting we notice her medicines. Stephen Herrod Buhner
Everyone learns what works by learning what doesn't work. Stephen Herrod Buhner
Thanks, Anna! I should of thought to ask The Great Google. So interesting. I never thought of perennial broccoli. Confirmed it. Google says, "Nine Star Broccoli – A perennial that will stick around for at least three years, Nine Star ( Brassica oleracea Italica Group) is hardy in zones three to 10. With yellowy heads that resemble cauliflower, Nine Star tastes just like sprouting broccoli"