Hummingbirds are drawn to flowers that offer three things at once: bright color, a tubular shape that fits their long bills, and a steady supply of nectar. Red is the strongest attractor, but these pollinators also visit bright shades of orange, yellow, and purple. The best hummingbird flowers combine all three features, and a garden […] The post Hummingbird Flowers: Nectar-Rich Blooms That Keep Pollinators Coming Back appeared first on Building and Construction .