What to Plant Under Pecan Trees

Pecan trees are not only a great source of shade but also provide a bountiful harvest of nuts once they mature. However, growing plants underneath the pecan trees can be a challenging task as the trees emit a substance known as juglone. Juglone can be toxic to some plants and may stunt their growth, making it difficult for them to thrive. Therefore, it is important to choose the right plants that can grow well under pecan trees. Here are some options:

1. Ferns

Ferns are a great option to plant under pecan trees because they can withstand the shade and are not affected by Juglone. Ferns come in a wide variety of shapes and sizes, such as Maidenhair, Boston and Tassel ferns, and add a lush green texture to the area underneath the trees.

2. Hostas

Hostas are known for their stunning foliage, making them a popular option for shaded areas. They also do well under pecan trees, as they are not affected by Juglone. Hostas come in a wide range of colors, such as blue, green and yellow, and can add a bright pop of color to the area under the tree.

3. Wildflowers

Wildflowers are a great option for planting under pecan trees, as they add an array of colors and textures to the area. Wildflowers such as Black-eyed Susan and Coneflowers are not affected by Juglone and can thrive even in the shade. They are also low maintenance and have a long blooming season, making them a favorite of gardeners.

4. Some Vegetables and Herbs

Some vegetables and herbs can also do well under pecan trees. These include kale, lettuce, Swiss chard, and parsley. These plants can be grown in the area under the tree until the canopy gets too dense. These plants can also absorb the nutrients released by the pecan tree leaves and make use of them to grow stronger.

5. Daylilies

Daylilies are another option to plant under pecan trees. They can thrive in partial to full sun, making them ideal for spaces where the shade is not too dense. They are also a low maintenance plant that comes in a wide range of colors such as orange, yellow, pink, and many more.

Conclusion

There are many options for planting under pecan trees, so you can choose the ones that best suit your style and the conditions of your garden. Always remember that it's essential to choose plants that can withstand the shade and Juglone released by the pecan trees to ensure they thrive in the long term.