Bag Worm Control

Its that time of year again when bagworms could appear and unfortunately, they damage plants. Bagworms prefer juniper, arborvitae, spruce, pine, and cedar but also attack deciduous trees.  The bags hold over 300 eggs in the cocoon and disperse in late spring by "ballooning" or crawling. The caterpillars feed for up to six weeks. Larvae … Continue reading Bag Worm Control

Organic Soil Amendments

At our evergreen tree farm, we experimented with different soil types and potting mixtures over 20 years ago. Leafgro, which is manufactured by the state of Maryland, proved to be an excellent addition to the planting medium. Made of leaves and grass clippings collected from the surrounding cities, it is professionally recycled into Leafgro at … Continue reading Organic Soil Amendments