Horsetail grass can be a unique and striking addition to a landscape design. Here are some tips for incorporating horsetail grass into your landscape:

1. Planting: Horsetail grass is best planted in a contained area to prevent it from spreading too far. It can be planted in a raised planter, along the edge of a pond or water feature, or in a rock garden. It should be planted in moist soil and can tolerate standing water.
2. Contrast: Horsetail grass has a distinctive texture and appearance that can be used to create contrast in a landscape design. It can be paired with softer, more delicate plants to create a bold visual statement.
3. Lighting: Horsetail grass looks particularly striking when backlit by the sun, so consider planting it in a location where it will receive plenty of sunlight.
4. Maintenance: Horsetail grass requires minimal maintenance, but dead foliage should be removed regularly to prevent it from becoming unsightly. It can also become invasive if not kept in check, so be sure to contain it to a specific area.
5. Companion plants: Horsetail grass pairs well with other water-loving plants, such as water lilies, cattails, and water iris. It can also be planted with other plants that have a similar texture or appearance, such as ornamental grasses or bamboo.
6. Hardscaping: Horsetail grass can be incorporated into hardscaping features such as fountains, retaining walls, or raised planters. It can also be used to create a natural-looking border around a pond or water feature.
7. Theme: Horsetail grass is often used in Asian-inspired garden designs, as it has a similar appearance to bamboo and can create a calming, serene atmosphere. Consider incorporating other Asian-inspired elements into your landscape design to create a cohesive theme.