A greenhouse can be a garden's greatest asset: its nucleus and powerhouse. There are many ways of using it and a gardener can adopt one or all of them. In sprin

Freeman gives tips on gardening year-round in greenhouses, with information on selecting equipment, preparing the soil, watering, regulating heat and light, sta

The greenhouse is one of the most useful tools a gardener can have. It is a place to propagate seedlings, nurture young plants, experiment with exotic planting

The director of Cheyenne Botanic Gardens and author of The Bountiful Solar Greenhouse has produced a practical, comprehensive guide to making the most of any gr