so I've used my hand for scale as this plant is massive, similar to the strawberry lemonade they both have a leaf span of 11 inches,they really enjoy my environment when bring seedlings. I've put them into my "flower" room. in my flower room I don't have any heating on or any light unless it's during the day. the temps in the flower room are always a stable 15° with a humidity of 25, but I have multiple cheap dehumidifiers in the room so when the tents in the room the humidity is only 30 so it's all good.