In a large plastic cup/bowl place thawed or fresh blueberries and blend up with immersion blender. You can do the same thing in a regular blender as well.
In a large mason jar, mix vinegar, lemon juice and honey well…using a spoon at first, then put lid on and shake it well.
Add the blended blueberries, a touch of salt and pepper, basil, and olive oil to the jar, put lid back on and mix by shaking it thoroughly.
For salad, pick through your fresh greens and make sure there are no wilted or browned leaves.
Gather dandelion and other edibles if you wish to add. Mix salad greens together well.
Sprinkle on almonds.
Serve salad in individual bowls or one large bowl with dressing on the side.
Notes
Tastes extra special with a few whole blueberries on top and a sprinkling of feta cheese.