Rising temperatures and prolonged droughts challenge gardeners everywhere. A thriving garden is still possible with the right plant choices. Drought-tolerant plants reduce water use, support pollinators, and require less maintenance while keeping your landscape colorful and healthy.
Some plants survive in dry conditions much better than others. Drought-tolerant plants are naturally adapted to conserve water and withstand heat.
Choosing the right plants is the key to creating a lush, resilient, and low-maintenance garden that thrives in dry conditions. Whether you’re looking for colorful perennials, structural shrubs, or edible plants that don’t need much water, these drought-tolerant options will keep your landscape looking beautiful while conserving moisture. Perennials offer long-lasting blooms, pollinator appeal, and minimal upkeep once established.
A fragrant favorite, lavender thrives in hot, dry conditions and attracts bees and butterflies. Its silvery foliage helps reflect sunlight, keeping it cool even in extreme heat. A nice new option is LAYLA™ Presto Blue.
With its delicate purple flowers and aromatic leaves, Russian sage is a pollinator magnet that flourishes in dry, sandy soils. A compact choice is Bluesette.
This cheerful, sun-loving perennial features red and yellow blooms that keep going all summer long with little water. Look for Gaillardia Fanfare Showtime. Woody plants give year-round appeal and provide shelter for wildlife.
Known for its long-lasting summer blooms, the butterfly bush attracts bees, butterflies, and hummingbirds while requiring very little water. I like Sparkler® Petite
A favorite in warm climates, crepe myrtle provides striking summer flowers, peeling bark, and drought resistance once established. A colorful option like Shadow Magic® can make a big impact.
This hardy evergreen thrives in poor soil and provides shelter for the birds, making it an excellent choice for a low-maintenance, drought-resistant landscape. Nectar-rich flowers turn your garden into a haven for pollinators.
This tough, drought-resistant perennial produces clusters of colorful flowers that attract butterflies and beneficial insects.
A low-water wildflower, California poppy adds a pop of bright orange while self-seeding for effortless blooms year after year.
A favorite of hummingbirds, salvia comes in a variety of colors and stands up to heat, drought, and poor soil with ease. The new cultivar ‘Blue By You’ is a stunning option. Grow food while conserving water with these drought-tolerant, flavorful plants.
This fragrant herb thrives in dry conditions and adds a flavorful touch to culinary dishes.
One of the most drought-tolerant fruit trees, fig trees produce delicious, sweet fruit with little water once mature. I love my little Fignomenal
A unique edible plant, this cactus thrives in arid conditions while offering both nutritious pads (nopales) and sweet, seedy fruit.
Smart design choices help conserve moisture and reduce the need for irrigation. Using water-wise landscaping techniques can help you create a sustainable garden (even in a dry climate). Mulch is one of the simplest and most effective ways to conserve water in your garden. A layer of organic mulch (such as composted chipped yard waste, bark chips, straw, or shredded leaves) helps reduce water evaporation, regulate soil temperature, and suppress weeds that might compete with your plants for scarce water. Traditional lawns are one of the biggest water consumers in residential landscapes. Consider replacing areas of your lawn with drought-resistant ground covers, native grasses, or xeriscaped perennial beds. Hardscaping elements like patios, pathways, and driveways can either help or hinder water conservation. Instead of traditional concrete or asphalt, opt for permeable materials that allow rainwater to soak into the soil. Great options include gravel paths (crush or pea gravel), permeable pavers, or stepping stones with ground cover plants. For your areas with concrete or asphalt, consider installing a rainwater capture basin or routing run-off for use by your plants. Capturing rainwater is a simple, sustainable way to irrigate your garden sustainably. And your plants will appreciate the chlorine-free water. Good options include installing rain barrels at downspouts, directing roof and pavement runoff into a rain garden or swale, and using buried storage cisterns.
One of the biggest concerns is the belief that drought-resistant gardens are just gravel and cacti, creating a dry and lifeless landscape. While succulents and cacti do thrive in arid conditions, they are far from the only options. A well-designed water-wise garden can be just as lush, colorful, and inviting as any traditional landscape. Many flowering perennials, such as lavender, blanket flower, and Russian sage, flourish with minimal water while providing long-lasting blooms. Pollinator-friendly plants like salvia, yarrow, and California poppy attract bees and butterflies while thriving in dry soil. Shrubs and trees, including butterfly bush, crepe myrtle, and juniper, add structure and greenery without requiring constant irrigation. Another common concern is the idea that, once established, drought-tolerant plants never need water. While these plants are far more resilient than traditional, water-demanding varieties, they still benefit from occasional deep watering, especially during extreme heat and prolonged dry spells. Newly planted drought-tolerant species require consistent watering in their first year to develop strong root systems. Even mature plants that normally survive on rainwater may need supplemental irrigation during unusually hot or dry periods to stay healthy. Some plants enter dormancy during extreme drought as a survival strategy, but occasional deep watering can help them recover more quickly when environmental conditions improve.
Drought-tolerant gardening is a smart, sustainable approach that allows you to conserve water, reduce maintenance, and create a thriving, resilient landscape. By selecting the site-appropriate plants, improving soil health, and using strategic design elements like mulch, permeable hardscaping, and rainwater harvesting, you can enjoy a lush, beautiful garden that requires far less water than a traditional landscape. If you’re new to drought-tolerant planting, start small! Incorporate just a few water-wise plants into your existing landscape and observe how well they thrive with minimal watering. Over time, you can expand your collection, replace thirsty lawn areas, and create a landscape that is both stunning and sustainable.
“This post is an educational/inspirational service of the National Garden Bureau and our members. Please credit and link to National Garden Bureau and author member when using all or parts of this article.”Scorching summers. Unpredictable rainfall. Water restrictions.
What Makes a Plant Drought-Tolerant?
Key Traits of Drought-Tolerant Plants
New drought-tolerant plants need regular watering during their first year to establish strong roots. Once established, they will require far less attention.
The Best Drought-Tolerant Plants for a Water-Wise Landscape
Perennials for a Resilient, Colorful Garden
Lavender (Lavandula spp.)
Russian Sage (Perovskia atriplicifolia)
Blanket Flower (Gaillardia spp.)
Drought-Tolerant Shrubs & Trees for Structure & Habitat
Butterfly Bush (Buddleja spp.)
Crepe Myrtle (Lagerstroemia spp.)
Eastern Juniper (Juniperus virginiana)
Pollinator-Friendly Flowers That Thrive with Less Water
Yarrow (Achillea spp.)
California Poppy (Eschscholzia californica)
Salvia (Salvia spp.)
Edible Plants for a Water-Wise Garden
Rosemary (Salvia rosemarinus)
Fig Tree (Ficus carica)
Prickly Pear Cactus (Opuntia spp.)
Group plants with similar water needs together to improve efficiency, reduce overwatering, and make irrigation easier.
Garden Design Strategies for Water Conservation
1. Use Mulch to Lock in Moisture
2. Replace a Portion of Lawn Area
3. Choose Permeable Hardscaping
4. Harvest Rainwater for Dry Periods
Concerns About Drought-Tolerant Planting
The Rewarding Path to Water-Wise Gardens: Less Water, More Beauty
Written by: Mary Jane Duford
Home for the Harvest
