Holding Down the Fort: Fast-Growing Plants for Erosion Control

Battling erosion? Fast-growing plants like juniper and crown vetch can save your hill from becoming your neighbor’s problem.

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A lush green forest filled with lots of trees

Dear Seasoned Spade,

I’ve got a hill in my backyard that’s doing a pretty convincing impression of a sand dune in a windstorm. Every time it rains, I feel like I’m losing part of my yard down the street. What are some fast-growing plants that can help me put the brakes on this erosion situation?

Slipping Away in San Diego, CA


Dear Slipping Away,

Ah, the age-old battle between homeowners and gravity. Hills are great for scenic views and making your neighbors jealous, but they have a nasty habit of trying to relocate themselves every time the clouds open up. But fear not! You can win this uphill battle with the right plant arsenal.

The Slippery Slope Struggle

Erosion is like that one guest who overstays their welcome—slowly but surely taking over your space and leaving behind a mess. Whether it’s rain, wind, or just plain bad luck, your hill is trying to make a break for it, and it’s taking your topsoil along for the ride. The good news? Plants are nature’s glue, and with the right ones, you can hold everything together without resorting to pricey retaining walls.

Planting Your Defense

When it comes to fast-growing erosion control, you want plants with deep roots, thick coverage, and an appetite for rapid growth. Here are a few MVPs that’ll keep your soil where it belongs:

  • Creeping Juniper: This low-maintenance evergreen spreads out like a green carpet, locking in soil and looking good while doing it. Plus, it’s drought-tolerant, which means less babysitting.
  • Crown Vetch: It’s not just pretty in pink—it’s a workhorse. Crown vetch forms dense mats that keep soil from making a run for it. Just be warned: it’s a bit of an overachiever, so keep it in check.
  • Switchgrass: Not only does it add a touch of prairie charm, but it also boasts deep roots that hold everything together better than duct tape.
  • Daylilies: They grow fast, they’re tough as nails, and they’ll brighten up your hillside with cheerful blooms. What’s not to love?
  • Clover: If you’re looking for a no-fuss ground cover that works hard and stays green, clover is your best bet. Plus, it’s great for the bees!

Keep at It, and Stay Rooted

Erosion control isn’t a one-and-done deal. Keep an eye on those plants, water them while they get established, and give them a little encouragement when needed. Before you know it, your hill will be as stable as your favorite lawn chair.

Seasonedly yours,

The Seasoned Spade