How drought tolerant are Limelights?
I'm in zone 5 and have limelights getting partial sun in some good soil on one side of the yard, no problem.
I'd also like to plant some on the "full sun" western exposure, but basically have a large area of sandy soil on that side of the yard. We rototilled yesterday and added some compost to let it sit all winter... any thoughts about whether limelights will be able to tolerate this? We do have rain barrels, but if this is going to be really difficult to keep them happy then maybe I should consider another plant.
Thanks in advance!