Anecdotal, but I’ve seen banana plants push out leaves vertically nearly that fast at their peak growth. Each leaf can be close to 6ft long, maybe longer. They shoot straight up out of the top of the plant when they come out, so they do temporarily add that much height.
When the leave gets completely pushed out, it unfolds and leans to the side and in the end only adds a foot or less to the full height.
Not sure if that counts, but they are fun plants to have. I’m in Midwest America… so you don’t have to be in a tropical area to grow them, but we do have to cut it down every year and cover it in mulch and leaves to protect it.
Our biggest gets to 16-18ft tall every year. One of it’s children we’ve given away is a bit bigger.
Anecdotal, but I’ve seen banana plants push out leaves vertically nearly that fast at their peak growth. Each leaf can be close to 6ft long, maybe longer. They shoot straight up out of the top of the plant when they come out, so they do temporarily add that much height.
When the leave gets completely pushed out, it unfolds and leans to the side and in the end only adds a foot or less to the full height.
Not sure if that counts, but they are fun plants to have. I’m in Midwest America… so you don’t have to be in a tropical area to grow them, but we do have to cut it down every year and cover it in mulch and leaves to protect it.
Our biggest gets to 16-18ft tall every year. One of it’s children we’ve given away is a bit bigger.