Some of our favorite Lumbar stretches:

Cat/dog

Childs pose

Cobra pose

Seated bent knee toe touch

Seated straight leg forward bend

Sphinx pose

Standing cross leg toe touch

Standing toe touch

Supine one leg bent knee pull in

Supine over stability ball

Supine two leg bent knee pull in

NOTE: For traditional static stretches to be effective, determine the correct muscle angle (function) and vary the stretch duration from 2–60 seconds