Where to pick apples in NoVa

http://oldtownalexandria.patch.com/articles/where-to-pick-your-own-apples-in-northern-virginia-51e0d910?ncid=newsltuspatc00000002

I confess that I'm not familiar with any of these places.  But really enjoyed our previous picking expeditions.  In the olden days, we'd go out to Linden Vineyards, (who also had a wonderful orchard), and pick several baskets' worth of heirloom varieties.  Wonderful times!  And there's few things more enjoyable than apple picking after consuming a bottle of chardonnay!