Hydroponics is an efficient and highly productive method of agriculture. While it etymologically means growing in water, it covers a wide array of alternative agricultural techniques
Hydroponics and other alternative methods can expand the possibilities of roof top gardening by reducing, for example, the need for soil or its tremendous weight.
Many wildflowers are beautiful to grow or encounter in the woods growing wild; these Pacific Northwest wildflowers are ones gardeners are sorry to encounter.
Hydroponics is the method of growing plants sans soil under controlled environment. Starting a hydroponic garden is not hard, as long as you plan and prepare for the task.
Hydroponic gardening is a technique of growing plants without soil, plantation agriculture is an export oriented commercial tropical agricultural systems.