I visited a local You Pick it Farm when they had some nice tulip fields, instead of driving to Baltimore to see Sherwood Gardens. I discovered that Sherwood Gardens was a really long trip. The fields were not only pretty, but I got to bring home a batch of tulips to photograph and bulbs to plant. (although it is somewhat questionable whether they will come up next Spring in our poor soil.)
The farm had really dark purple, almost black tulips, some frilly red and yellow ones and several shades of pink.