i will be planting a hedgerow to enhance the property line with my most friendly neighbors. they are good people and i wish to make the hedge pleasing to the eye. i also wish to make it somewhat productive if i can. i thought of planting rose of sharon and lilac and "harvesting" the suckers and transplanting them into pots for future sales. i was going to plant all of one or the other but now consider mixing it up to get blooms in more than one season. i request input from you all about this. i thought of planting maybe 6-10 feet of each over a 100-150 foot area. should i plant it in blocks like that or alternate each plant one at a time. i also have some evergreens, arbs i think, that were donated last year by a friend. i thought of putting one between each floral block. what do you think?