Plants
Browse Our Gallery of Iowa-Friendly Plants
Take a look through our plant gallery in the sidebar to the left, where we showcase both new additions and the timeless favorites we continue to love.
How to Choose the Right Plants for Your Des Moines Yard
Picking the right plants makes all the difference. They shape how your landscape looks, how it grows, and how much care it needs over time. The right plant in the right place will thrive for years. The wrong choice can struggle from the start.
At Perennial Gardens, we help you select plants that fit your space, your soil, and your lifestyle, so your landscape grows strong and looks beautiful in every season.
Why Plant Selection Matters in Iowa
Iowa's climate is tough on plants. Des Moines summers are hot and sometimes dry. Winters are brutally cold. Clay soils hold too much water in spring and bake dry in August. A plant that thrives in Missouri or Minnesota might struggle here.
That's why choosing plants suited to Central Iowa's specific conditions is the single most important step in building a healthy, low-maintenance garden or landscape.
The Key Factors for Choosing Plants in Des Moines
1. Cold Hardiness
Des Moines sits in USDA Hardiness Zone 5b, where winter temperatures can drop well below zero. We recommend choosing plants rated for Hardiness Zone 4. That extra buffer helps your plants survive the harshest Iowa winters without a problem.
2. Soil Conditions
Most Des Moines yards have one of two soil types:
- Rich black topsoil — common in older neighborhoods built on former farmland. These yards require little soil prep before planting.
- Dense clay soil — common in newer developments. Clay holds moisture in spring and cracks in summer. Improve it with black dirt and compost before planting.
Not sure what you have? Dig a few holes about 12 inches deep. The color and texture will tell you everything. You can also do a simple soil pH test. Most Iowa soils fall between 6.0 and 7.5, which suits a wide range of plants.
3. Sun Exposure
Before choosing any plant, observe your yard throughout the day. Note which areas get:
- Full sun (6+ hours of direct light)
- Part sun (3–4 hours)
- Shade (2 hours or less)
Planting a sun-lover in the shade or a shade plant in blazing sun leads to weak, unhealthy plants. Match the plant to the light, not the other way around.
4. Mature Size
A shrub that looks perfect in a one-gallon pot can grow 8 feet wide. A tree that seems modest today may tower over your roofline in 20 years.
Always check a plant’s mature height and spread before buying it. Keep large trees away from your house, garage, and power lines. Follow spacing guidelines, so plants have room to breathe and stay healthy.
5. What Do You Want Your Plants to Do?
Good plant selection starts with a clear goal. Ask yourself:
- Do I want privacy screening?
- Shade to cool my home in summer?
- Year-round color and seasonal interest?
- A low-maintenance yard that mostly takes care of itself?
Your answers shape everything, from which trees to plant to which perennials fill your beds.
How Do You Create a Landscape That Looks Good All Year?
The best Iowa landscaping looks great in every season. That takes planning. Mix plants that bloom and shine at different times:
- Spring: Redbud trees, spring bulbs, early blooming perennials
- Summer: Native perennials like purple coneflower, black-eyed susan, and wild bergamot
- Fall: Sugar Maple for brilliant color, ornamental grasses for texture
- Winter: Evergreens, berry-producing shrubs, and structural bark interest
A thoughtful mix means something is always worth looking at.
Consider Iowa Native Plants
Native plants are a smart choice for yards and gardens in Des Moines. They evolved here, so they're already adapted to Iowa's soil, rainfall, and temperature swings.
Benefits of native plants:
- Require less water once established
- Resist local pests and disease naturally
- Support pollinators like butterflies and native bees
- Need less fertilizer and maintenance overall
Great Iowa natives include Purple Coneflower, Butterfly Milkweed, Little Bluestem grass, Virginia Bluebells, and Pennsylvania Sedge for shady spots.
How to Layer Plants for the Best Look
A beautiful yard isn't just about individual plants. It's about how they work together. Think in layers:
- Trees — Frame the space, provide shade, and create structure
- Shrubs — Add volume, privacy, and mid-level interest
- Ornamental grasses — Create movement and texture
- Perennial flowers — Build your color palette, return every year
- Annual flowers — Fill gaps and add seasonal pops of color
This layered approach creates depth and keeps your yard interesting from every angle.
What to Consider Before You Choose Anything
Run through this quick checklist before selecting any plant:
- Is it hardy to Zone 4 or 5 in Des Moines?
- Does it suit my soil (clay, loam, or black topsoil)?
- Does it match the sun exposure in that spot?
- How big will it get at maturity?
- What is its purpose in the overall design?
- Will it fit my available time for care?
How We Help You Get It Right
Plant selection is easy to get wrong without the right experience. Perennial Gardens offers personalized plant consultations and full-service planting for Des Moines homeowners. We assess your yard's conditions (soil, sun, size, and goals) and recommend plants that will thrive in the long term.
The result is a landscape that grows better, looks better, and requires less guesswork.
Check out our Plant Combinations Portfolio
Contact us today or drop by our offices to schedule a consultation and get expert plant recommendations for your Des Moines yard.
Frequently Asked Questions
What plants grow best in Des Moines, Iowa?
Plants hardy to USDA Zone 4 or 5 perform best. Great choices include Purple Coneflower, Black-Eyed Susan, Eastern Redbud, Sugar Maple, Little Bluestem, and Serviceberry. Iowa native plants are especially reliable because they're already adapted to our climate and soil.
Why does plant spacing matter?
Proper spacing allows plants to grow to their full size, improves airflow, and reduces disease and overcrowding.
How can I reduce maintenance in my garden?
Use low-maintenance and native plants, limit high-care annuals, and choose plant groupings that naturally suppress weeds.
Should I choose native plants for my Iowa yard?
Yes, in most cases. Iowa native plants are adapted to local rainfall, soil, and pests, which means less watering, fewer chemicals, and lower maintenance. They also support pollinators like butterflies.
