Lupine question

Lupine question

Today I discovered that the branches on my lupines are covered with small green bugs. What are they? Are they harmful to the plants? And if so, how to get rid of them?
My home in Colorado Springs, CO

My home in Colorado Springs, CO

First post!

First post!

Plant ID (You guys ever get tired of these?)

Plant ID (You guys ever get tired of these?)

Plant Identification … Mother of Thousands.

Plant Identification … Mother of Thousands.

plant ID for a noob

plant ID for a noob

Dahlias in the Fall

Dahlias in the Fall