Top 5 tall flowering perennials for Toronto

Hi, We are looking to add tall flowering perennials to our backyard that is sunny in Oakville and greatly appreciate your top 5 picks that will flower rights through summer. Thanks…

Planting Perennials

I live in downtown Toronto. The side of my house faces southeast. During the summer the brick radiates heat. I bought echinacea & Black-eyed Susan. I will plant them in dry/clay soil (I have topped it with black soil). Once…