Replacing Your Lawn with Water-Wise Plants: A Step-by-Step Guide

Why Remove Your Lawn?

Converting a traditional lawn to a drought-tolerant landscape saves water, reduces maintenance, and creates a unique, eco-friendly garden. Whether you're in arid Southern California or a cooler climate, the principles remain similar.

Methods for Grass Removal

Chemical Approach (Herbicides)

Applying a non-selective herbicide like glyphosate kills grass over several weeks. This avoids heavy digging but leaves dead turf that must be cleared or heavily mulched. It's less effective if your sod has plastic netting underneath.

Mechanical Removal (Rototiller)

A rototiller can break up sod quickly, but it risks damaging underground irrigation systems. Crucially, rototilling alone doesn't kill grass roots—live fragments often regrow. It works best after herbicide treatment and where no irrigation lines exist.

Manual Digging (Shovel)

Digging out sod by hand is labor-intensive but thorough. Cut the lawn into manageable squares (about 9 inches), lift each piece, and shake off the valuable topsoil back onto the bed. This method preserves soil structure and removes invasive roots completely. Pro tip: wait until after rain—dry, baked soil makes the job miserable.

Soil Amendment

After sod removal, amend the soil based on your region's pH. In alkaline soils (like Southern California), add pelletized gypsum. In acidic soils (like New England), use pelletized lime. Incorporate compost and peat moss to improve texture and fertility. Amend the entire area if possible, not just planting holes.

Plant Selection and Installation

Don't wait until the whole lawn is gone—plant in sections as they're ready. This provides motivation and shows neighbors your project's progress. Choose water-wise plants suited to your sun exposure: succulents like aloe and sedum, or bird-of-paradise (Strelitzia) for full sun. Visit local nurseries with drought-tolerant sections for expert advice.

Maintenance and Enjoyment

Mulch heavily to suppress weeds and retain moisture. Your new landscape will establish within a season, providing year-round interest with minimal watering.