Sometimes the same plants are sold under different names. I searched under Grappenhall lavender and found:
http://www.mountainvalleygrowers.com/lavxintermediagrappenhall.htm
Did you try Jekka’s Herb Farm & Blue Heron Herbary online? If you put the lavender in the search engine, several online herb sellers come up. You may already have tried all of them to no avail, though. We try ebay for everything, too, and many times they have what we’re looking for.
Types of Lavender:
http://plants.usda.gov/java/nameSearch?keywordquery=lavender&mode=comname&submit.x=26&submit.y=9
Can you help her out? ping.
Here is another source:
http://www.morningsunherbfarm.com/index.php?cPath=32_34&osCsid=ho4rgddp5t19umo17imaoounj6
the idea here for the tallest lavender is this plant would compliment height being planted underneath and in front of the hollyhocks(omg i love them sooooo much)....it’s been fun designing this little garden it’s only two patches of graces but enough to plant something that it would it look nice and not so bare in front of two sets of windows on ground floor level...thanks so much for all of your responses
sincerely,
MDGVT
“She slept azure lidded..on blanched linen...smooth and lavendered..”