How do you grow clematis as ground cover?

Growing clematis as ground cover can be a beautiful and effective way to add color and interest to your garden. Here are some detailed steps and tips for successfully growing clematis as ground cover:

1. Choose the right clematis variety: There are many different varieties of clematis, so choose a variety that is specifically suited for ground cover. Look for low-growing or prostrate varieties that will spread along the ground rather than climbing.

2. Select a suitable location: Clematis prefer loamy, moderately moist, and well-drained soil. Choose a location in your garden that provides these conditions. Avoid areas with heavy clay soil or poor drainage, as this can lead to root rot and other issues.

3. Prepare the soil: Before planting, prepare the soil by removing any weeds or grass and loosening it with a garden fork or tiller. Add compost or well-rotted manure to improve the soil’s fertility and drainage. Clematis generally prefer slightly acidic to neutral soil, so adjust the pH if necessary.

4. Install support for the clematis: While clematis can be grown as ground cover, they may still benefit from some support to help them spread and stay off the ground. You can use a flowerpot or a wide tube buried at the base of the plant. Fill the bottom of the pot or tube with small stones to ensure good drainage.

5. Plant the clematis: Dig a hole that is slightly wider and deeper than the root ball of the clematis plant. Place the plant in the hole, making sure the crown is level with or slightly above the soil surface. Backfill the hole with soil, firming it gently around the roots. Water the plant thoroughly after planting.

6. Mulch and water: Apply a layer of organic mulch around the base of the clematis plant to help conserve moisture and suppress weed growth. Water the plant deeply and regularly, especially during dry spells, to keep the soil evenly moist. Avoid overwatering, as clematis can be susceptible to root rot.

7. Pruning and maintenance: Regular pruning is important for maintaining healthy and attractive clematis ground cover. Prune in early spring before new growth begins, removing any dead or weak stems. Trim back the remaining stems to encourage branching and fuller growth. Remove any weeds or grass that may compete with the clematis for nutrients.

8. Fertilization: Clematis generally don’t require excessive fertilization, especially if they are planted in nutrient-rich soil. However, you can apply a balanced slow-release fertilizer in early spring to provide some extra nutrients. Follow the package instructions for application rates.

9. Monitor for pests and diseases: Keep an eye out for common pests like aphids, slugs, and snails, as well as diseases like powdery mildew and wilt. Treat any infestations or diseases promptly using organic or chemical controls, as appropriate.

10. Enjoy and appreciate: sit back and enjoy the beauty of your clematis ground cover. Watch as it spreads and fills in the space, providing a stunning display of flowers and foliage. Take time to appreciate the hard work and care you’ve put into creating this lovely ground cover feature in your garden.

Growing clematis as ground cover can be a rewarding and visually appealing addition to any garden. By following these steps and providing the proper growing conditions, you can create a beautiful and thriving clematis ground cover that will enhance the overall beauty of your landscape.

Photo of author

Caroline Bates

Caroline is a Miami-based landscaper who specializes in drought-tolerant landscapes. She is the mother of two young children and also enjoys writing for GreenPacks.org in her spare time. Caroline takes great pride in her work, and loves being able to share her knowledge with others through her writing.