Plant Pampas Grass in Pots: A Step-by-Step Guide

Alexis Jul 25, 2026
three cement planters with grass in them
three cement planters with grass in them

Planting pampas grass in pots can be a great way to add a touch of elegance and sophistication to your indoor or outdoor space, while also providing a low-maintenance and beautiful addition to your garden or patio. Pampas grass, also known as Cortaderia selloana, is a stunning ornamental grass that is native to South America, and its feathery plumes can add a dramatic and eye-catching element to any landscape.

three cement planters with grass in them
three cement planters with grass in them

Before planting pampas grass in pots, it's essential to choose a container that is large enough to accommodate the grass's deep roots. A pot with a minimum depth of 12-18 inches and a wide enough diameter to allow for proper growth is ideal. Make sure the pot has drainage holes to prevent waterlogged soil and root rot. You can use a variety of materials for the pot, such as terracotta, ceramic, or even a wooden planter.

Pampas Grass in Pots: A Gardener's Guide to Portable Beauty
Pampas Grass in Pots: A Gardener's Guide to Portable Beauty

Preparing the Soil

The next step in planting pampas grass in pots is to prepare the soil. Pampas grass prefers well-draining soil that is rich in organic matter. You can use a mix of potting soil and compost to create a nutrient-rich and well-draining soil. Avoid using regular garden soil, as it may compact and prevent proper drainage. Add a 2-inch layer of compost to the pot and mix it with the existing soil to create a well-balanced and fertile growing medium.

How to Grow and Care for Pampas Grass
How to Grow and Care for Pampas Grass

For a more dramatic effect, you can also add some decorative rocks or pebbles to the top of the pot to create a visually appealing contrast with the lush green foliage of the pampas grass. This will also help to prevent the soil from washing away when it rains or when you water the plant.

Choosing the Right Variety

Garden Ideas
Garden Ideas

There are several varieties of pampas grass available, each with its unique characteristics and growth habits. Some popular varieties include 'Pink Feather' and 'Silvery Fountain', which have beautiful pink or silver-tipped plumes. When choosing a variety, consider the mature height of the plant, as well as its growth habit and the amount of sunlight it requires.

Some varieties of pampas grass can grow quite tall, so make sure to choose a variety that is suitable for your space and climate. If you're planting in a container, choose a compact or dwarf variety to prevent it from becoming too large for the pot.

Care and Maintenance

Complete Guide to Pampas Grass: How to Plant & Care for “Cortaderia Selloana”
Complete Guide to Pampas Grass: How to Plant & Care for “Cortaderia Selloana”

Once you've planted your pampas grass in pots, it's essential to provide it with proper care and maintenance. Pampas grass prefers full sun to partial shade, and it should be watered regularly to keep the soil moist but not waterlogged. Avoid overwatering, as this can lead to root rot and other problems.

In addition to watering, pampas grass requires regular fertilization to promote healthy growth and development. Use a balanced fertilizer during the growing season, and avoid fertilizing during the dormant season to prevent damage to the plant. Pruning is also essential to maintain the plant's shape and promote new growth.

Pruning and Grooming

two large planters sitting on top of a wooden deck next to a building and trees
two large planters sitting on top of a wooden deck next to a building and trees

Pruning is an essential part of maintaining pampas grass in pots. Regular pruning will help to maintain the plant's shape, promote new growth, and encourage the development of the feathery plumes. Prune the plant in the spring, after the last frost, to encourage new growth and promote a lush, full appearance.

When pruning, remove any dead or damaged foliage, and cut back the stems to about one-third of their height. This will help to control the plant's height and promote new growth from the base of the plant. Make sure to use clean, sharp pruning tools to prevent the spread of disease and to minimize the risk of injury to the plant.

16+ Creative Pampas Grass Landscaping Ideas Potted Pampas Grass, Garden Edging Stones, Pampas Grass In Garden, Garden Mulch, Pampas Grass For Privacy, Pampas Grass In Planter, Garden Pathway, Decorative Planters, Pampas Grass Outside House
16+ Creative Pampas Grass Landscaping Ideas Potted Pampas Grass, Garden Edging Stones, Pampas Grass In Garden, Garden Mulch, Pampas Grass For Privacy, Pampas Grass In Planter, Garden Pathway, Decorative Planters, Pampas Grass Outside House
there are three potted plants in front of the house
there are three potted plants in front of the house
10 Conseils Essentiels pour Faire Pousser et Entretenir l'Herbe de la Pampa
10 Conseils Essentiels pour Faire Pousser et Entretenir l'Herbe de la Pampa
Come Coltivare l’Erba delle Pampas (Cortaderia Selloana)
Come Coltivare l’Erba delle Pampas (Cortaderia Selloana)
How to Plant, Grow, and Care for Pampas Grass
How to Plant, Grow, and Care for Pampas Grass
24 Pampas Grass Decor Ideas: Elegant Airy Decor Tips
24 Pampas Grass Decor Ideas: Elegant Airy Decor Tips
Pampasgras: Imposante Solitärpflanze
Pampasgras: Imposante Solitärpflanze
two large planters with grass growing out of them
two large planters with grass growing out of them
9 Ornamental Grasses for Small Gardens
9 Ornamental Grasses for Small Gardens

By following these tips and guidelines, you can enjoy a beautiful and thriving pampas grass in pots, adding a touch of elegance and sophistication to your indoor or outdoor space. With proper care and maintenance, this stunning ornamental grass can provide years of enjoyment and beauty, and become a stunning focal point in your garden or patio.