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 Shrubs Questions

Identification of lantanas safe for use in Florida
February 10, 2008 - Why do you list lantana camara as a native to the U.S. and as a native plant in Florida? It is a category one invasive exotic on the Florida Exotic Pest Plant Council's list of invasive exotics. La...
view the full question and answer

Information about a red-flowered Pavonia lasiopetala in central TX.
September 07, 2010 - I have grown Pavonia for years and just let it re-seed where it wants (and remove if I don't want it where it falls). This year I created a new 6 inch raised bed amended with compost and some manure...
view the full question and answer

Native deer-resistant plants for Virginia
September 26, 2012 - I live in Roanoke/Salem Virginia and want to plant a few plants native to the area along the front yard rock wall. I would prefer they be the same, deer resistant, around 5-6 feet tall max and flower...
view the full question and answer

Planting Artemisia Cuttings in Texas
September 29, 2014 - I've rooted a number of artemisia plants in water and have transplanted them to pots. They grow so very well in our dry drought-stricken soil and need very little water. I'd like to transition these...
view the full question and answer

Carolina allspice (Calycanthus floridus) in Jasper TX
October 27, 2011 - Carolina allspice (calycanthus floridus) grows in my yard in East Texas. It is native to the eastern U.S., but I notice there is a variety whose distribution extends through Louisiana. Since I live in...
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