there seems to be some "variant" the roads dept use to lock soil down fast to prevent erosion, and it keeps growing back, less vine like and more groundcover "shrub" like. tougher too. darker green. they spray it out with some kind of paste, and in a VERY short time, it's up. not kudzu i think but perhaps i should get a sample. seems hardy.
hmm, next spring for kudzu. that could be fun. unless by then it's considered a terrrorist act to mail it ;> i'm told it's "against the law" to even THREATEN putting some in someone's yard down in the South :>