I do love creating this window box every season and then changing it out. I actually did put pansies in it early this spring. I think I was so over the glum and snowy winter we had here in New England and really felt the need to have some spring where I could see it. Our couch is on the other side of the window and I (and Lars) perch there a lot.
When we first moved into the house, the light exposure was way different than what is there now. I could plant full sun annuals and have them do well...but now? Not so much. Because of the large oak that is growing on the opposite side of the walkway and the house corner to the left of the box sits due south, this area is now solidly part sun/shade. The gardens in front of the house under the box have changed too and are still in a state of flux. Over the seasons the window box has had more and more shady annuals, starting with impatiens and coleus. Now's it's primary shady annuals with the same impatiens, large leave begonias (who are getting eaten by the impatiens,) Tri-color sweet potato vine and the two full sun annuals who are holding their own - eucalyptus and the diamond frost Euphorbia in the center of the box. I think this is a winning match for right now and I'll stick with it. I'll probably do some minor changes like in placement of the annuals and the colors for years to come...but if it ain't broke, don't fix it. I think more people in gardening need to follow that mantra! :)