We combine shipping for multiple plants. There is no handling charge per item, but the increased weight may increase your shipping charges (usually by a very small amount), depending on the boxes we are using. We normally ship orders using flat rate (small, medium and large) boxes. This ensures customers can order as many products as they want, without worrying about increasing shipping prices.
Depending on location, we normally ship Monday through Thursday to avoid weekend shipping delays, though we may make exceptions upon request. In order to avoid weekend shipping delays, we reserve the right to refuse any orders that take more than 5 days to deliver.