Snapdragons perform best in cooler temperatures, putting out abundant blossoms in late spring and late fall. They thrive with nighttime temperatures at about 40°F and daytime highs of around 70°F.

Angelonia angustifolia, commonly referred to as summer snapdragon, is a perennial whose time has come. I looked it up in my 2001 edition of the Sunset Western Garden Book — whose authoritative stature ...

It's beneficial to keep roses away from large trees and shrubs that can overshadow them and aggressively compete for water ...