Even planted in March, you probably will end up with multiple but small cloves in this crop. I would still harvest, store, and replant the (largest) cloves from this crop. Use the small stuff for cooking.
If you do not do this you will end up with multiple small bulbs with small cloves again next year due to the competition between the expansion of the crowded cloves from this crop. Need to get back to planting single, large cloves IN FALL this year. Hope that made sense.
hortster

Thanks,,, I will do exactly that. I appreciate your input.

Helen