
Leaves are dropping. Flowers are fading. The mountains have been dusted with snow. Fall has arrived in the Rocky Mountain region, and its a great time to explore ways to help birds over winter.
Lets say youve heard you should take it easy on fall yard tasks, but you need to start slow.
Maybe you live in a neighborhood where people vacuum up every leaf and stem in the fall. Or, you have a partner who grew up where tidy winter yards were the norm. Or, youre new to having a bird-friendly yard.
Are there simple ways to get started?
Yes, and good news, bird-friendly landscapes and a little tidiness dont have to be mutually exclusive.
Humans prefer order. It makes us feel comfortable, explains Deryn Davidson, the sustainable landscape state specialist for Colorado State University Extension. But naturalistic landscapes dont have to be chaotic or messy. You can work subtle design elements in to show your landscape is intentional.
Here are five ways to get started:
1. Leave your ornamental grasses standing over winter (particularly your native grasses).
Many people chop their ornamental grasses to the ground in the fall, leaving lowly stumps. Its a missed opportunity for winter curb appeal and helping birds!
Leaving ornamental grasses until spring can make your winter landscape more interesting. Plus, many native grasses serve as restaurants and hotels for overwintering birds and insects. Birds feed on grass seeds and take shelter among the clumps. Some butterflies and beneficial insects will overwinter in grasses as eggs, larvae, pupae, or adults.
If youd like to add a bird-friendly grass next season, check out (Schizachyrium scoparium). Its native to many parts of Colorado, Utah, and Wyoming. It has an upright growth habit and attractive winter colors. Small birdslike rosy-finches, juncos, and American Tree Sparrowsfeed on its seeds over winter. Some birds use it as a nesting and roosting habitat. And its a larval host for several types of skipper butterflies.
2. Strategically move leaves into certain garden beds or the back of your yard.
Youll help protect overwintering insectsan important food source for birds next season. Plus, youll create a place for birds to forage for food.
Our big temperature swings are radically challenging for insects, particularly in the back end of winter, says Dr. Whitney Cranshaw, a western entomologist. Creating winter insulation for insects is extremely important for their survival in Colorado, Wyoming, and Utah.
If youre just getting started, rake leaves into your tree and shrub beds, or make a small pile of insulating leaves in a back corner of your yard. (Just avoid thick piles on your lawn.)
The more areas of insulation you can provide, the better, Dr. Cranshaw adds, but anything is better than nothing.
3. Identify shrubs and trees for your yardand add them next season.
Shrubs and trees are the backbone of a beautiful winter landscape. They add structure for humans (Order! Beauty!), but they also can shelter and feed birds (Seedpods! Fruit!) during our western winters.
Fall and winter are great times to identify shrubs and trees you like because they arent overshadowed by perennials.
Need inspiration? Conifers and native woody plants like (Quercus sp.), (Arctostaphylos x coloradensis) and kinnickinnick (Arctostaphylos uva-ursi), and (Ericameria nauseosa var. nauseosa) offer benefits for birds and have winter curb appeal.
Many western nurseries get their big shipments of woody plants in the early spring, so plan now to be ready.
4. Leave some perennials standing over winter.
Wondering which plants to leave standing?
Keep perennials that hold onto their foliage through winter. Youll get a fourth season of interest! These plants include seasonal like:
- Beardtongue (Penstemon)
- Sandia coral bells (Heuchera pulchella)
- Mojave sage (Salvia pachyphylla)
Dont cut back perennials that are rich with seeds for overwintering birdsplants like:
- Purple coneflower (Echinacea)
- Black-eyed susan (Rudbeckia hirta)
- Gayfeather (Liatris)
Avoid trimming back marginally hardy perennials. These plants are more likely to survive winter when you wait until spring to cut them back. These perennials include seasonal hummingbird plants like:
- Hyssop (Agastache)
- Western salvia (Salvia greggii, Salvia darcyi, and similar species)
5. Clean up some parts of your yard but not others.
To show intention, you may want to clean up the edges of your front yardalong your driveway, walkways, and sidewalksbut leave the middle and back parts of your gardens untouched. Another option: Tidy up your front yard but leave your backyard in a more natural state over winter.
As you get more comfortable with bird-friendly yard care and build buy-in from your community, add in more natural areas. Soon, youll be inspiring others to join you!
When it comes to western yard care, there is no one-size-fits-all approach. Do what works best for where you live. If you live in a wildland-urban interface, you should consider , too.