|Where can I go on the net to learn about starting plants in plug trays?|
|Most often, plants are started in plug trays by seeds. They would be started according to the germination requirements of the plant in question. You could find information at the following searchable database:
Another source would be Tom Clothier's seed germination index:
If you are considering doing this on a commercial basis, your county extension should also be able to help. Their telephone number is 442-8615.