Finding the Perfect Spot

One thing I struggle with sometimes is finding the perfect spot for a plant.  Here are two good examples:

This mandevilla died back almost to the ground this winter but it is thriving now.  Somehow, I lucked into a very happy spot for this plant.  I don't have to do a thing and it bursts withi blooms.

 However, I have had this knockout rose bush for several years and it doesn't grow or produce many fowers.  I planted it by the house to give it a bit of shade during the heat of the day, but maybe it doesn't get enough sun.  The Don Juan to the left of it, though (not in the photo) is doing great.  Are knockouts more heat tolerant?  Should I move it to a sunnier locale?

 

Summer goings on

We are getting into the thick of summer here.  I of course mean thick humidity.  Not much in the way of edibles will grow at this point.  The tomatoes and beans are finished.  The herbs are trudgeing alone nicely, though.  Last week, I did plant some small watermelons and hearty peas that may have a chance, according to what I've read.  The watermelon vines are coming up nicely and the peas have just started sprouting.

 I have some late-bloomer gladiolas.  :-)  Nearby, my gladiolas have all bloomed and are finished, but I have about four along the fenceline that I planted several years ago and are starting to bloom now.  I love my fenceline.  :-)