Watering Your Landscape During a Drought

By employing water conservation techniques, homeowners and green industry professionals can conserve our water resources while keeping their gardens and landscapes green. 
This article is reprinted with permission from Connecticut Green Industries, a non-profit group representing over 1000 CT companies that grow, sell, deliver and install plants and flowers.  Originally written for Connecticut gardeners, gardeners most anywhere can find something of value here!

 

Here are some water-wise tips...

• Plant the right plants in the right spots- shade plants for shade and sun-loving plants for a sunny area. Don't put a thirsty plant in an area where you know you're going to have to water it constantly. Plants planted in the wrong place are the first to get hurt in a drought. 
• Avoid planting thirsty plants in areas of your landscape that are windy; constant winds take moisture away from a plant and the soil. 
• Group water-hungry plants together; group drought resistant plants together. 
• Use native plants in your landscape- they require less care and water than ornamental varieties. 
• Know your soil! Does it retain moisture or does it dry out quickly? Is the soil heavy in clay or rocks and gravel? Again, plant the right plants for the right soils in your yard. If you have an area that you notice is often wet, plant thirsty plants there. 
• Help your garden soils by using mulches, which dramatically reduce water evaporation from soils. In tough dry times, increase the mulch layers to 3-4 inches thick. Also consider mixing water-retaining amendments to your garden beds, such as peat moss or any of the water-retention soil amendments available at your garden center. 
• When using mulch, be sure your trees, shrubs, and plants have a basin of mulch around them. When things are dry, the water tends to run off quickly and not soak down into the soil. Creating a basin around plants holds the water in until it has an opportunity to soak into the ground. 
• Don't fertilize or prune. Your plants should not be encouraged to grow and both pruning and fertilizing can encourage new growth. Fertilizers are salts, and without much water, the salts can build to harmful levels. 
• Remove any dead or weakened plant tissues to avoid secondary problems. 
• Employ the shade strategy! Does your landscape have shade trees strategically planted to give partial sun to your gardens? Scientists have shown that shade trees help retain moisture and cool your home and your landscape-  by as much as 20 degrees during the highest heat of the day. 
• Raise your lawn mower cutting height- longer grass blades help shade each other, cut down on evaporation, and inhibit weed growth. 
• Consider reducing your lawn and grassy areas in favor of more creative gardens, such as those that use more stone and drought-resistant perennial plants that have deeper root systems. Ask your nursery or landscape professional about using the new elegant paver block systems to create a patio or walkway. 
• Dress up your garden. Since your garden may not be at its best, consider adding some items that add ambience: benches, wind chimes, colorful flags or wind socks, boulders or stonework, sculptures, or pots to name a few. Your garden center has these. 
• Weed-out your garden! Weeds compete with your plants for water. 
• As a general rule, plants with gray or silvery foliage are the best drought-tolerant. They have fine hairs on their leaves that shade the leaf surface. Also consider using succulent plants (Yucca, etc.).