Vines

Nobody likes peeping Toms, but if you’re a fan of nasturtium vines, you definitely want Canary Creeper hanging around outside your window. Bright yellow Tropaeolum peregrinum flowers stand apart from other nasturtium blooms with their frilly petals, making them look like songbirds coming in for a landing. Despite their fancier flowers, they also prefer the same poor soil and infrequent irrigation as others in their species, making them perfect candidates for covering fences, walls, or trellises in neglected corners of the garden.