LittlePrairie

LITTLE PRAIRIE ON THE HOUSE

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Welcome! Scroll down to learn about our prairie.

Visit the FAQ to learn how we did it.

Check out About Us to learn why we ditched our boring old yard for a super rad prairie.

What We’re
Doing

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We are turning the majority of our yard into a tallgrass prairie garden. Our plan is to keep it as true to the ‘original’ landscape as possible.

We are using a mix of local grasses, flowers, and shrubs that would have been found in the area 250 years ago before the homesteaders arrived.

We’re also planting a native wildflower patch on the northeast part of the yard (planted spring 2023).

When the prairie matures in about 5 years, it will have a wild, natural look—we planted just about 100 different species of plants out there.

Some of the plants will reach 8–10 feet tall, though most will average around 3–4 feet. There will be lots of different colors, shapes, and textures, which will also change and shift with the seasons.

The master plan for the prairie. Forest Avenue is along the bottom of the photo.

We will also be replacing the remaining front lawn with tall fescue. Fescue is a low-maintenance grass that we won’t have to mow or treat.

Our backyard will retain the traditional, “high-input” turf grass that most people are familiar with. We’ll use weed-and-feed during the season, maybe water it sometimes, complain about having to mow, and generally care for it like a regular yard.

 

What’s in the prairie?

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When we started out, we knew we only wanted to use native plants. But as it turns out, you can get very specific about what that actually means!

With help from an amazing local ecologist, we were able to get a diverse seed mix that is specific to Polk County, Iowa. We made sure to include a variety of grasses, forbs (aka wildflowers), sedges, and legumes, in a ratio that mimics what might be found in a natural prairie.

The list of species is in the table below, or you can download a .csv file here.

Seed Mix:
Grass & Sedges: 51% | Forbs: 32% | Legumes: 17%

Bebbs sedge Bicknells Sedge Big bluestem
Black Eyed Susan Blue Vervain Bluejoint grass
Blunt broom sedge Bottle Gentian Bottlebrush sedge
Butterfly Milkweed Canada wildrye Canadian milkvetch
Common Evening Primrose Compass Plant Cream Gentian
Crested sedge Culvers root Cup plant
Darkgreen bulrush False Indigo Flowering Spurge
Fowl mannagrass Fox Sedge Foxglove Penstemon
Golden Alexander Hoary Vervain Indiangrass
Ironweed Joe Pye weed Lanceleaf Coreopsis
Large-flowered Beardtongue Lavender Hyssop Little bluestem
Meadow blazing star Mountain Mint New Jersey Tea
Obedient Plant Ohio Spiderwort Old Field Goldenrod
Oxeye Sunflower Pale Indian Plantain Plains Oval Sedge
Prairie blazing star Prairie Coreopsis Prairie Dock
Prairie Dropseed Prairie larkspur Prairie Phlox
Prairie Ragwort Prairie Rose Prairie Sedge
Prairie Spiderwort Prairie straw Prairie Sunflower
Prairie Violet Purple Coneflower Purple Lilac
Purple poppy mallow Purple Prairie Clover Rattlesnake Master
Riddell’s Goldenrod Rosinweed Rough blazing star
Rough Dropseed Roundheaded bushclover Saw-Tooth Sunflower
Shootingstar Showy Goldenrod Showy Tick Trefoil
Slender mountain mint Smooth Blue Aster Smoothcone lake sedge
Spider milkweed Spotted beebalm Spotted Horsemint
Square stemmed Monkeyflower Switchgrass Tall bellflower
Tall Boneset Tall Coreopsis Thimbleweed
Troublesome sedge Tussock sedge Violet wood sorrel
Virginia mountain mint Virginia wildrye Western Sunflower
Western Yarrow White Prairie Clover White Wild Indigo
Wooly Verbena Whorled Milkweed Wild Bergamot
Wild Geranium Wild Petunia Wild Quinine
Wild Senna Yellow foxsedge

What’s
Happening Now

 
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Summer 2025

This summer, we will continue to help establish the root systems for our native plants. To do that, we are removing invasive species as best we can, but otherwise letting the prairie do its thing.

Establishing root systems is important because native prairie plants have roots that reach 6 to 10 feet underground! This gives them access to more water and nutrients further down in the earth, and the additional mass below allows the plants to survive any damage or destruction above ground. While these root systems are one reason why prairies are so resilient, they take several years to develop and can be quite vulnerable to competition from invasive species or fast-growing weeds during that time.

Our long term plan broken in six general steps

To learn how we did all of the stuff leading up to this, check out the FAQ page.

What’s COMING NEXt

 
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Fall 2025

At the end of the season, we most likely won’t do anything besides some basic clearing or thinning. We will try to let everything sit as it is, as the plants will provide shelter and food for animals. We also think the remaining “stuff” in the yard will help break up the grey monotony of Iowa winters….a tiny bit, at least.

Spring 2026

By this time, the prairie will have collected enough dead, dry plant material so that we can conduct a prescribed burn—the final component of our establishing plan.

Fire is a natural part of the prairie lifecycle and a critical element in its overall resilience. It’s the most effective way to recycle plants back into the earth, it clears space for animals to make habitats and eat, and it gives new plants room to sprout.

In the wild, fire also clears out resource-hungry trees and creates paths for migratory animals like bison or pronghorn.

With the appropriate permits and trained crews, prescribed burns are perfectly legal inside of Des Moines city limits. In fact, the city parks department conducts prescribed burns on the many prairie stands in our parks.

But, to be perfectly honest, we haven’t quite figured out how we will make this part work yet. We have a few ideas. But we also have a few months before we need to have our plan together—more to come.