Well we bought some and we will see..lol  Bill asked me if I could imagine how much money we have planted in the yard!  I sort of get the idea he is tired of this...haha   We had a birch tree and a flowering pear tree planted today....those I don't kill. We need more shade for the yard so slowly we will get it done.  Bill is like you Mojo he always buys the perennials too.  I love the color in the yard.