En EspaŅol

Q. Who is Mr. Smarty Plants?

A: There are those who suspect Wildflower Center volunteers are the culpable and capable culprits. Yet, others think staff members play some, albeit small, role. You can torture us with your plant questions, but we will never reveal the Green Guru's secret identity.

Help us grow by giving to the Plant Database Fund or by becoming a member

Did you know you can access the Native Plant Information Network with your web-enabled smartphone?

Share

Ask Mr. Smarty Plants

Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.

Search Smarty Plants
    
 
See a list of all Smarty Plants questions
Can't find the answer in our existing FAQs, submit a question to Mr. Smarty Plants.
Need help with plant identification, visit the plant identification page.
 
rate this answer
Not Yet Rated

Monday - March 01, 2010

From: Hillsdale, NY
Region: Northeast
Topic: Erosion Control, Grasses or Grass-like, Herbs/Forbs, Shrubs
Title: Plants for a sunny, dry slope in NY
Answered by: Anne Bossart

QUESTION:

Looking for plants, native to area, that are quick growing to a height of approximately 6" to 12" for a steep slope comprised of shale in a sunny location.

ANSWER:

You don't give a lot of detail about your project; whether you are hoping to create a "garden" in this area or to simply plant functional plants that will survive and prevent erosion.  I'm assuming that when you say a slope comprised of shale, that you do have some topsoil, and that you are not looking for "rock garden" plants.

Grasses, with their fibrous root systems, are the surest solution to this challenge, but there are perennials (especially those that spread readily) that should do fine in this environment.

Your plant choices will ultimately be limited by what is available in the nurseries in your area but you can begin the selection process by visiting our Plant Database and doing a Combination Search.  First select New York and then sunny and dry conditions and then you can select grasses and herbs (perennials) to generate plant lists.  When you click on the link for the plants that look interesting, you will be taken to the plant information page (which can also take you to a Google search or lead you to possible sources for the plant). If you decide to go bigger, and you have the soil depth, you can also find shrubs that will work.

Here are some we think may work for you:

Grasses

Bouteloua curtipendula (sideoats grama)

Panicum virgatum (switchgrass)

Schizachyrium scoparium (little bluestem)

Sporobolus heterolepis (prairie dropseed)

Perennials

These will add some interest and give a bit of a sense of a meadow.  They are all tough.

Coreopsis lanceolata (lanceleaf tickseed)

Echinacea purpurea (eastern purple coneflower)

Monarda fistulosa (wild bergamot)

Rudbeckia hirta (blackeyed Susan)

 

From the Image Gallery


Sideoats grama
Bouteloua curtipendula

Switchgrass
Panicum virgatum

Little bluestem
Schizachyrium scoparium

Prairie dropseed
Sporobolus heterolepis

Lanceleaf coreopsis
Coreopsis lanceolata

Eastern purple coneflower
Echinacea purpurea

Wild bergamot
Monarda fistulosa

Black-eyed susan
Rudbeckia hirta

More Grasses or Grass-like Questions

Shady Container Plant for Austin
August 20, 2014 - I am looking for a tall plant/small shrub/ornamental grass for a very large pot that is placed against the north wall of our Austin home. That spot gets some morning sun in the summer, but virtually ...
view the full question and answer

Plants for a drainage easement in central Texas
September 29, 2008 - I have a 1/3 acre of drainage easement behind my home. I would like to cover it with wildflowers. It is only wet during or shortly after a rain and otherwise does not have water. I have channelled ...
view the full question and answer

Trimming of cordgrass plants
November 20, 2007 - We have planted more than 150 cordgrass plants (spartina bakeri) along the edges of the small pond at our condominium complex to try to prevent any further soil erosion between the buildings and the p...
view the full question and answer

Plants for a Narrow, Dry, Shaded Site in Georgia
April 03, 2014 - I am writing from Valdosta, GA. Could you please suggest three perennial shrubs and/or plants that flower at different times of the spring and summer? Also ones that can be planted in a 2 ft. wide s...
view the full question and answer

Landscaping on South Padre Island
June 07, 2008 - I'm in charge of landscaping at my beachfront condo in South Padre Island and find the wind, salt air, and heat challenging for growing almost anything. We would like to incorporate native plants, b...
view the full question and answer

Smarty Plants's Facebook profile Support the Wildflower Center by Donating Online or Becoming a Member today.

Mr. Smarty Plants wants you to be his Facebook friend. Click the Facebook icon to add yourself to Mr. Smarty Plants list of friends.
E-NEWSLETTER | BECOME A MEMBER | DONATE NOW | MEDIA | SITEMAP
© 2014 Lady Bird Johnson Wildflower Center