Once this plant settles in, it is very prolific. It is a Vallisneria after all. I had this plant over a year ago and after about a month of not doing anything, it started to send runners all over the place. (just like Potamogeton, and other Vals for that matter.)Every six or so inches, I'd have a stem of this stuff. The fans reach about 8 to 10 inches across. Probably the most annoying thing about it is on really large stems, runners will pop out from the growing tip and randomly along the stem. Very bizarre. Before it completely infested the tank, I ripped it out. I think it may be still growing in my pond... |