Balancing trendy touches with classic appeal can be tricky in your home and even trickier in your outdoor spaces. After all, you can always repaint a wall, but no one wants to tear up their entire hedge every year.

Luckily for you, we consulted with experts on the top landscaping trends that homeowners are loving right now—and that won’t go out of style any time soon. So take a good look at your landscaping and decide whether it’s time for a revamp. If so, these tricks from the pros will keep your lawn and gardens looking cutting-edge all summer long—and maybe next summer, too.

1. Sustainability

Sustainability is by far the biggest trend in outdoor spaces these days—and you can implement it in your plant selections, hardscaping, and even lighting choices.

An easy way to make your lawn scream “sustainable”? Protect your pollinators.

“Creating pollinator-friendly gardens is something a lot of our professionals have been helping people with,” says Missy Henriksen, vice president of public affairs for the National Association of Landscape Professionals. In fact, the 2017 Houzz Landscape Trends study found that interest in insect/bird-attractant and native plants is up since 2015.

Not sure where to start? Use a website such as Pollinator Partnership to figure out how to plant the best buffet for the bees in your region.

Then add eco-friendly features such as LED bulbs in pools, fountains, or other outdoor lighting. You can also take your green living to the next level by upcycling household goods into garden accessories.

Craig Jenkins-Sutton, co-founder of the urban landscape design firm Topiarius, recommends using an old paint can or toolbox as a planter or colander as a hanging basket.

“We also like to incorporate sustainable hardscape materials such as composite woods and turf stabilizers that limit the need or use of stone for driveways and terraces,” says Keith Williams, a partner at Nievera Williams.

2. Edible gardens

Once you’ve fed the hummingbirds, why not feed yourself? Edible gardens aren’t exactly a new phenomenon, but they’ve been making a comeback in recent years as homeowners realize the money they can save by growing their own veggies, fruits, and herbs, while embracing the very real health benefits.

“Locally grown food offers a safer food supply chain, and it’s full of flavor and contains high nutrient values,” Jenkins-Sutton says.

And you don’t need much space, either. Herbs such as bay, oregano, basil, chives, sage, and rosemary do well in summer heat and will thrive near a sunny windowsill. You can also plant edible gardens in containers on small patches of lawn, which will “provide those functional aspects and also beauty as well,” Henriksen adds.

3. Rocks

Ready to rock? Bryan Clayton, CEO of GreenPal, has noticed more customers asking for river rock in their landscaping and garden beds.

“It never has to be redressed or redone next season as it’s a one-time cost; it has a real return on investment,” Clayton says. “People are just tired of wasting money year after year on mulch, straw, or other organic materials to put in the gardens.”

The thing about rocks is they’re hardy—wind, rain, and other weather conditions aren’t going to wreak havoc on them. Plus, you can carry this concept into your plant selections as well.

Williams recommends “drought-tolerant, wind-tolerant, and low-maintenance plant materials to encourage a healthy ecosystem and provide aesthetic beauty to gardens.”