Yeah, they’re in 1/2 gallon hydro pots with recycled organic soil, but I’ve been feeding them with Pure Blend Pro bloom throughout their life. I wanted to keep the plants small, cause you don’t need big plants to make a lot of seeds, and that’s all I’m after. I bet the Blueberry will have a couple hundred seeds on it’s own. The plants wouldn’t make it through in those tiny pots without some fertilizer help…
Yeah I suppose it depends on the cultivar, some plants are really good for doing what you’re describing, or what I always called SOG or Sea of Green. Some plants would probably do terrible at it, like the RudeBoi OG pictured above. With SOG I think it’s best to find one proven cultivar that produces long totem pole buds, and you know will be ok with a smaller container space. Then cram as many clones as you can of that cultivar in a tent and chop all the lower branching and let them grow straight up. I’ve seen people pull some crazy weight using this method, but I’ve never done it myself, because I like the variety. Good luck on your next run though, at least you got some seeds out of it to play with!