posted 12 years ago
A common problem with many conventional orchards is that they remove any living thing on the land that isn't a fruit tree. They are often a single type tree orchard. That is a vector for diseases and pest insects. There is no balance in the flora, nor the soil beneath your feet. It also means that pollinators (honey bees) need to be imported each year to service the trees.
A rich variety of other plants is beneficial to both the trees, and the soil. Besides edible perennials in the understory, a regionally selected wildflower mix will improve the balance. With ample native wildflowers, you will be providing both food and habitat for the native pollinators. Most of the pollinators flew away once the orchardists cleared the land of their preferred food and habitat. It may take time, but they will return if you provide for their needs.