I know morning glories can be invasive, though they are hard to grow here at the beach. I grow them only in containers and deadhead carefully to avoid scattering seeds.
Isn't this the most perfect sky blue! Burpee's Heavenly Blue, a vintage classic, on the right.
And I think the other one is Flying Saucer,on the left.
There are also a few Moonflowers, they bloom in the dark!
And a "volunteer"..an unusual purple, growing out of my deck.
(Is he invading my house? oooh!) Great color!
And here on the dunes...the last hopeful sweet rose of summer...
.....gone to the beach