In a big way…
I have first year madder growing in a large pot, and it’s done rather well this first season. This is the hottest and sunniest spot for pots: our patio gets foot blistering hot and has full and /or reflected sun for at least 8-10 hours a day through the summer. (I watered thoroughly almost every day.) A bit frost tinged, as we had our first frost on Sept 16, it’s still growing and green, so it’s still alive.
HOWEVER, Calgary’s cold cold winters, heavy frosts and possible large dumps of snow mean that i either bring it in to overwinter–and where the hell do i put a pot that size where it can get decent light and warm-ish temps (ALL windows in the house are already, and always, glutted with plants)—–or mulch and insulate it like crazy, as pots freeze first, fast and heavily.
There *is* a plant planting procedure called “heeling in”. I’m just doing it with a pot, rather than bare roots. I can’t plant the root ball in the ground by itself, as madder roots spread (optimally!), and i want to be able to harvest them easily (see my Gallium post for reasons why that CAN be a good thing or not, even if the roots are a decent size), and also because our ground freezes HARD for quite a depth. That’s a BIG hole though, because the pot is 13″ deep and 14″ across.
A kind person in a FB group suggested this, and that’s what i’ma gonna do. I need to collect some insulating material still, for around the pot, and to mulch over it, but i’m keeping my hoofies crossed that this does the trick.
I won’t know until April probably if this works………………praying to the Dye Plant Gawdzesses, that this will blessedly show new growth then.
For the record, i bought these madder seeds from a Canadian company, Salt Spring Island Seeds. While i appreciate being able to get them, i don’t appreciate companies that have NO information on actually growing and caring for them–WTF??????–an email to them resulted in basically “we don’t know” (anything about them)…………… Of course, this company also sells Elecampane seeds, touting them as a source for blue dye from the roots…….PUH leez…..