blue perennial geranium

I rather like this photo of the blue perennial geranium. I consider this a foliage plant. The leaves are a good dark green with this lovely texture to them. I zoomed in on the flower on this shot and it shows quite good detail to the small intricate flower. These plants are easy to grow and are very well behaved (not invasive). They do not seem to need any special soil conditions. I have a few other perennial geraniums along the driveway. They make a lovely ground cover and are evergreen. The pink ones are in bloom right now. They can stand a bit of foot traffic and smell quite nice when stepped on and bruised.