This time of year is great for bubble hash making here in Eastern Ontario. Doing it outdoors when the ambient temperature is near or even a bit below freezing makes it easy. So I routinely dump the washing machine leftovers over my outdoor no-till gardens - over the snow on top of it normally. Lol
I never noticed a seed, but I found 5 weed plants sprouting where I deposited the bubble hash waste in early April during a freaky warm spell that lasted days. Of course the regular variable weather finally returned near middle week, and lasted a few weeks after. Here is one that survived a night of -6° C (21°F). It never reached above freezing for the next week or so:

So the weather got warmer and they survived and grew even though the wife and I had no plans to grow weed outside in the backyard or patio. I didn't have the heart to pull them out while planting vegetables, so we let them grow. Finally when about 18" tall, I decided to give two of them away. I posted the giveaway on a Reddit local subreddit and received a response in about 30 seconds. So 2 of the 3 I kept turned out to be male, and I had one plant. I'm pretty sure it was the same one in the picture above.
Anyway, it took over my wife's herb garden area, and the trellis we had cucamelons growing. I never fed it, watered it (except for plants around it), pruned it, or anything. It literally grew by itself until harvest without intervention.

I never noticed a seed, but I found 5 weed plants sprouting where I deposited the bubble hash waste in early April during a freaky warm spell that lasted days. Of course the regular variable weather finally returned near middle week, and lasted a few weeks after. Here is one that survived a night of -6° C (21°F). It never reached above freezing for the next week or so:

So the weather got warmer and they survived and grew even though the wife and I had no plans to grow weed outside in the backyard or patio. I didn't have the heart to pull them out while planting vegetables, so we let them grow. Finally when about 18" tall, I decided to give two of them away. I posted the giveaway on a Reddit local subreddit and received a response in about 30 seconds. So 2 of the 3 I kept turned out to be male, and I had one plant. I'm pretty sure it was the same one in the picture above.
Anyway, it took over my wife's herb garden area, and the trellis we had cucamelons growing. I never fed it, watered it (except for plants around it), pruned it, or anything. It literally grew by itself until harvest without intervention.
