Fall Yard Clean-Up: Ornamental Grasses

Ornamental Grasses Fall Clean-UpOrnamental grasses add texture, form and movement to any garden design. Easy to grow, these versatile plants can be found everywhere from flower beds to borders. With just a little maintenance you can keep them adding interest to you garden for years to come.

3 Types of Ornamental Grasses

  1. Cool Season Grasses – Varieties like Fescue, Purple Moor and Blue Oak like the cooler temps of spring and fall. They go dormant during the summer heat. Plant them in the early spring.
  2. Warm Season Grasses – These plants prosper in summer and early fall. Hardy Pampas and Fountain Grasses can grow all the way until the first snow. Plant these in the late spring or early summer.
  3. Evergreen Grasses – These “grasses” actually have many grass-like traits. Sedges and Rushes are in this class. Because these varieties are never dormant, your best bet is to plant them in the spring to allow for stronger root development.

Which Grass Do You Have?

Ornamental grasses are either clumping or running (rhizome forming). Clumping grasses keep to themselves in nice mounds but do need to be divided to stay healthy. Running or rhizome grasses send out growth below the soil surface. They, too benefit from dividing. Some varieties can be very aggressive and will take over a flower bed if left unchecked.

Ornamental Grasses Add Interest to Winter Gardens

Depending on how neat you like your winter garden, ornamental grasses can offer interest to your yard, so consider leaving the foliage. Birds are attracted to the seeds, and frost can turn stalks into icy sculptures. The dead foliage helps to insulate the crown of the plant. Cut the plant back to about 4-6” in the early spring to encourage and speed up new growth. Avoid drastically cutting back the plants to avoid wounding them.

Watch Out for Sharp-Edged Leaves

Still wanting to trim your grasses back in the fall and winter? Be warned – maintaining ornamental grasses can be both easy and treacherous. Many species have very sharp foliage, so we recommend wearing a pair of sturdy leather gloves when attempting to cut them back. If the grass mound is large and established, then bundle the stalks together before cutting them. You will need a hedge trimmer or even a chain saw depending on the size of the plant. Deposit the handy dandy bundle of debris in your compost pile.

Divide and Conquer Your Ornamental Grass

When your grass has outgrown its current home, then it is time to divide your plant. Prepare yourself, this can be a workout depending on the size of your plant. The best time to do this is when you’ve just cut the stalks back. It will allow access to the crown. Here are some tips for successfully dividing your grass:

  • Lift and separate – For large clumps take a small ax or a sharp shovel and partition the crown of the plant into sections. You may need a crow bar to pry apart the pieces you have cut. Leave roots on each of the pieces, but plant them before roots dry out.
  • Shape it up – If you just want to rein in a mound from getting too large, trim around the outside of the plant. You can insert a sharp spade or shovel along the edges and separate sections of the grass away from the parent plant. Be sure to cover up the exposed edges with fresh dirt and mulch.
  • When the center dies – Older plants tend to die off in the center. One method is to break up the entire mound and re-plant some of the divided sections back in the original spot. Another is to “core out” the center of the plant and allow the surrounding healthy growth to fill in the bald spot.

A Little TLC Goes a Long Way

Ornamental grasses can break up the monotony in any garden. Just remember when tackling your fall yard cleanup, a little TLC can go a long way in helping your plants stay healthy and ready to put on a show next spring. 

Expert Advice

Our expert staff is always on hand to help you with your lawn and garden projects. From hedgers and chain saws to shovels and wheelbarrows, if you have any questions about what to choose, pricing or how-to’s, don’t hesitate to contact us. Stop by our store — we’re open seven days a week.

Advertisements
Categories: DIY Projects, Fall Checklist, Gardening and Lawn Care, How-To's | Tags: , , , , , , , , , | 1 Comment

Post navigation

One thought on “Fall Yard Clean-Up: Ornamental Grasses

  1. Waw! Beautiful and very useful post. I get more information about this blog. Thanks a lot!

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

Blog at WordPress.com.

%d bloggers like this: