What to Plant Under a Smoke Tree

Smoke trees, or Cotinus spp., are popular ornamental trees known for their beautiful foliage and unique appearance. They get their name from the smoky, hazy effect of their fuzzy, pink flowers. Smoke trees typically grow to be about 10-15 feet tall and wide, making them a great option for smaller gardens or as a feature tree in larger landscapes.

Choosing the Right Plants

When considering what to plant under a smoke tree, it’s important to choose plants that complement the tree’s unique appearance. Smoke trees have a wispy, airy quality to their branches, so opting for plants with a similar growth habit can create a cohesive look. Some good options include:

Grasses – Ornamental grasses, such as feather reed grass (Calamagrostis acutiflora) or switchgrass (Panicum virgatum), have a similar texture to smoke trees and can create a beautiful contrast.

Perennials – Plants with delicate blooms, such as dianthus or phlox, can add a splash of color without overwhelming the smoke tree’s unique shape.

Low-Growing Shrubs – Smaller shrubs or groundcovers, like creeping juniper or dwarf sedum, are a great option for creating a low-maintenance, cohesive look around the base of the smoke tree.

Caring for Plants Under a Smoke Tree

When planting under a smoke tree, it’s important to consider the tree’s shallow, spreading roots. As such, it’s best to avoid planting anything too deep or too close to the trunk which can compete for moisture and nutrients. Instead, opt for plants that are tolerant of dry conditions and are happy growing in shallow soil.

In addition to selecting the right plants, it’s important to take proper care of them. Keeping the area around the smoke tree mulched can help retain moisture and prevent weeds from competing with your plants. Additionally, watering regularly during dry spells and fertilizing as needed can help keep your plants healthy and looking their best.

Final Thoughts

Overall, there are many great options when it comes to planting under a smoke tree. By selecting the right plants and taking proper care of them, you can create a beautiful, cohesive look that complements the unique appearance of your smoke tree. So whether you opt for grasses, perennials, or low-growing shrubs, take the time to plan out your plantings and enjoy the beauty that comes from a thoughtfully designed landscape.