I've got five Oleander in pots that I want to put out in my yard. One is about 4' or so tall which has some small blooms on it. I found this one growing in my yard. The other four are about 2 1/2' tall. These I got at Lowes early in the season on clearance after a couple of cold days. I've got a place out in my front yard that will get pretty much full sun all day long but I'm wondering about putting the one in that's got the blooms. Will it hurt to put it in or should I wait until it finishes? I've also got some Vivid Red and Pink that I've grown from seed that are only 6" or so tall maybe. How long should I wait to put these in the ground? Sometime next year?