CONSERVATION CORNER

SOIL: THE KEY TO HEALTHY PLANTS
AND EFFICIENT WATER USE

In more ways than you might think, soil is the foundation of a healthy, water efficient garden. Different portions of a landscape may require different soil characteristics, which are key to moisture management and the types of plants that are planned for various portions of a landscape. Soil type and depth should be designed to match the water needs and root depth requirements of plants that are planned for an area.

Water-loving plants need soils that are typically richer with a higher clay content than low water-use plants. Drought tolerant plants typically require soils that drain rapidly and some plants will not survive in rich soils with high clay contents. Thus, planning the characteristics of soils is a critical step for matching plant selection and water-use efficiency.

Existing soils can also be modified with various additives to alter their general characteristics and ability to hold moisture. A list of these additives includes everything from sand, compost, pumice, to moisture retaining polymers. It is important to understand the soil characteristics needed by the plant material you plan on using. If you have questions, consult your local nursery person or landscaper.

WATER
COMMUNITY RESOURCE, COMMUNITY SOLUTION
USE IT WISELY

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