Hi Joanne,
That is Maiden grass (Miscanthus sinesis). It just started to bloom. The other reason it looks like a stranger- your right, they are beasts. The one on the right would lay all over the lawn, but we tied small diameter rope about knee high around plants to keep the leaves up. Rather have the lawn w/o brown spots. My wife hates the one on the left, it gropes everybody walking by.
I swear I read that Miscanthus seeds do not make winter below 20 degress Fahrenheit (no spell check this early), but they are as bad as dandelions!
Thanks- the Cannas started the yard,the first year I might of used too much nitrogen- they were close to 11ft. tall!!! :rollhappy: