Asclepias syriaca 4, Common Milkweed, Howard County, MD, Helen Lowe Metzman

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Detailed Description

Common Milkweed - The primary foodplant in most of the range of the loved-by-all Monarch Butterfly . Also a weed, if you are a wheat farmer, and also something much less common in agricultural landscapes where they dominated in the past. Why? Because we figured out how to create food plants that cannot be killed by herbicides. Allow fields to truly become nearly barren of anything but the crop plant. Good for production. Not so good for the Monarch. Check out the 5 compartmented floral cells and for a good read look up how they are pollinated. Specimen and pictures by Helen Lowe Metzman in Howard County, Maryland. Photography Information: Canon Mark II 5D, Zerene Stacker, Stackshot Sled, 65mm Canon MP-E 1-5X macro lens, Twin Macro Flash in Styrofoam Cooler, F5.0, ISO 100, Shutter Speed 200 USGSBIML Photoshopping Technique: Note that we now have added using the burn tool at 50% opacity set to shadows to clean up the halos that bleed into the black background from "hot" color sections of the picture.

Details

Image Dimensions: 5136 x 3760

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