On 02 Feb 2003 20:21:47 GMT, (Harri85274) wrote:

I read this ad where this tree grows so fast in one season. goes to 30,40 or
even 50 feet high, with gorgeous lavender blooms.

They grow 8 feet a year. I have one. I have Paulownia kavakamii, which is said
not to be invasive in my region of Texas. It can get very tall in 5 years, yes.
They are also self pruning, and self shaping.