How to Grow Pampas Grass: 15 Steps
Pampas grass (Cortaderia selloana) is a stunning ornamental grass native to South America that adds texture and beauty to any landscape. It’s known for its tall, feathery plumes and low maintenance requirements. Here are 15 steps to successfully grow pampas grass in your garden.
1. Choose the right location: Pampas grass thrives in full sun and well-draining soil. Choose a spot in your garden with at least six hours of direct sunlight per day.
2. Space it out: These plants can grow large – up to 13 feet tall and wide, so give them enough room to spread. Space them 6 to 8 feet apart from other plants.
3. Pick the right variety: There are several types of pampas grass with varying colors and sizes. Choose a variety that best suits your landscape design.
4. Start with healthy plants: Purchase potted pampas grass or propagates from a reputable nursery or garden center.
5. Prepare the soil: Amend the planting area with organic matter, like compost or aged manure, to improve drainage and fertility.
6. Plant at the right time: Early spring or fall is the best time for planting pampas grass, as this allows ample time for root establishment before winter.
7. Dig a hole: Make the hole twice as wide and just as deep as the root ball of your pampas grass plant.
8. Place the plant in the hole: Gently remove it from its container, being mindful of the sharp-edged leaves, and place it into the hole so that the top of the root ball is level with the ground surface.
9. Backfill and tamp down: Fill around the root ball with soil, gently tamping it down to eliminate air pockets.
10. Water thoroughly: Provide ample water immediately after planting to help the roots settle in.
11. Mulch around the base: Apply a layer of organic mulch, such as bark chips or straw, to help conserve moisture and suppress weeds.
12. Monitor and water: During the first growing season, water pampas grass deeply and regularly to encourage root growth. Afterward, these drought-resistant plants require little watering.
13. Fertilize annually: Apply a balanced slow-release fertilizer in the spring to promote healthy growth.
14. Prune carefully: Trim old foliage and spent blooms in late winter or early spring using gloves and long sleeves for protection against the sharp leaves. This promotes new growth and tidies up the plant’s appearance.
15. Watch for pests and diseases: Pampas grass is relatively pest and disease-free, but watch for any signs of fungal diseases or damage from animals like deer.
By following these fifteen steps, you’ll be well on your way to having a beautiful, thriving pampas grass display in your landscape. With minimal maintenance requirements and impressive size and plumes, it’s easy to see why pampas grass remains a popular choice for gardeners around the world.