Under Deck Stairs Planting: Best Plants & Ideas for that Hidden Space

Linda Jul 20, 2026
23 Amazing Under Deck Landscaping Ideas
23 Amazing Under Deck Landscaping Ideas

When it comes to landscaping under deck stairs, many homeowners face a dilemma. The area is often shaded, and the soil may be compacted, making it difficult to grow plants. However, with the right selection of plants and a bit of planning, you can turn this challenging space into a beautiful and thriving garden.

23 Amazing Under Deck Landscaping Ideas
23 Amazing Under Deck Landscaping Ideas

One of the first things to consider when planting under deck stairs is the amount of sunlight the area receives. Since the deck is above, the area underneath is likely to be partially shaded. This doesn't mean you can't grow plants, but you'll want to choose varieties that are tolerant of shade. Some excellent options include ferns, hostas, and astilbe, which not only thrive in shade but also add a pop of color to the area.

a garden with lots of green plants and flowers in the front yard, next to a house
a garden with lots of green plants and flowers in the front yard, next to a house

Choosing the Right Plants

When selecting plants for under deck stairs, it's essential to consider the soil conditions. The area may be compacted, which can make it difficult for plants to grow. To combat this, you can use a combination of organic matter and mulch to improve soil health. You can also consider using raised beds or containers to give your plants a bit more room to grow.

Google Image Result for https://salcorplandscaping.com/wp-content/uploads/2025/09/landscaping-under-deck-stairs-image.jpg
Google Image Result for https://salcorplandscaping.com/wp-content/uploads/2025/09/landscaping-under-deck-stairs-image.jpg

Another critical factor to consider is the amount of moisture in the area. If the deck is above, the area underneath may be prone to drying out, especially during hot summer months. To combat this, you can use a soaker hose or a drip irrigation system to deliver water directly to the roots of the plants. This will help to reduce evaporation and ensure your plants receive the moisture they need.

Low-Maintenance Options

potted plants under back stairs
potted plants under back stairs

For busy homeowners, low-maintenance plants are an excellent option for under deck stairs. Succulents and cacti are perfect for this area, as they require minimal watering and can thrive in partial shade. They also come in a variety of shapes, sizes, and colors, making them a stylish addition to any garden.

Another low-maintenance option is creeping thyme. This fragrant, spreading ground cover is perfect for areas with poor soil and can tolerate some foot traffic. It's also an excellent choice for areas with poor drainage, as it can thrive in damp conditions.

Edible Options

an outdoor area with flowers and plants on the steps leading up to a porch that has a wooden railing
an outdoor area with flowers and plants on the steps leading up to a porch that has a wooden railing

For those who want to grow their own food under deck stairs, there are several options to consider. Leafy greens such as lettuce, kale, and spinach are perfect for this area, as they require minimal space and can thrive in partial shade. You can also consider growing herbs such as mint, basil, and rosemary, which can add a fresh flavor to your cooking.

Another edible option is strawberries. These compact, spreading plants are perfect for areas with poor soil and can thrive in partial shade. They're also an excellent choice for areas with poor drainage, as they can tolerate some moisture.

Design Considerations

45 Smart Skirting Ideas for Under Your Deck
45 Smart Skirting Ideas for Under Your Deck

When designing a garden under deck stairs, it's essential to consider the space and how you'll use it. If you have young children or pets, you may want to choose plants that are safe and non-toxic. You can also consider using a trellis or arbor to provide a sense of structure and definition to the area.

Another design consideration is the flow of the garden. You can use a combination of plants, paths, and hardscaping to create a sense of movement and flow in the area. This will help to create a sense of visual interest and make the space feel more dynamic.

a covered patio with lots of plants and lights on the side of it, along with stairs leading up to an upper level deck
a covered patio with lots of plants and lights on the side of it, along with stairs leading up to an upper level deck
some steps that have lights on them and plants growing in the planters next to them
some steps that have lights on them and plants growing in the planters next to them
some plants are sitting on the ground in front of stairs
some plants are sitting on the ground in front of stairs
How I Turned the Space Under My Deck Stairs Into a Deer Proof Garden!
How I Turned the Space Under My Deck Stairs Into a Deer Proof Garden!
Creative Under Stairs Garden Ideas for Small Modern Homes
Creative Under Stairs Garden Ideas for Small Modern Homes
Garden Under Staircase | Small Garden Ideas
Garden Under Staircase | Small Garden Ideas
Heppimee - Unique Ideas for Indoor Garden Under Stairs | Facebook
Heppimee - Unique Ideas for Indoor Garden Under Stairs | Facebook
greenery under the stairs
greenery under the stairs
Interior Design by Rachel (@everydaybiophilia)
Interior Design by Rachel (@everydaybiophilia)

By considering the unique challenges and opportunities of planting under deck stairs, you can create a beautiful and thriving garden that adds value to your home. With a bit of planning and the right selection of plants, you can turn this often-overlooked space into a stunning and functional area of your garden.