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

Saturday - May 12, 2007

From: Philadelphia, PA
Region: Mid-Atlantic
Topic: Meadow Gardens, Planting, Wildflowers
Title: Late-blooming flowers for Northeast PA
Answered by: Nan Hampton

QUESTION:

We have a weekend house in Northeast PA...Poconos. Pretty rocky terrain....when can we plant wildflowers? Is it too late to plant in late May? If so, when is best? What variety do you recommend for this region and this terrain? thank you!!!

ANSWER:

Most wildflowers are best planted when the seeds naturally ripen and distribute themselves. Generally, this is summer and fall. It is really too late to sow seeds for late spring flowers, but you could probably still sow some late bloomers. Here are some suggested species for your area that bloom in late summer and fall and are native to northeastern Pennsylvania that might produce flowers if sown in May:

Asclepias tuberosa (butterfly milkweed)

Astragalus canadensis (Canadian milkvetch)

Monarda fistulosa (wild bergamot)

Rudbeckia hirta (blackeyed Susan)

Solidago canadensis (Canada goldenrod)

Symphyotrichum novae-angliae (New England aster)

There are many possibilities for wildflowers for next year if they are sown this fall. Mr. Smarty Plants recommends that you read the following articles in our How to Articles: "Wildflower Meadow Gardening" and "Large Scale Wildflower Planting".

In addition to the plants listed above, here are a few other recommendations for wildflowers to include in your seed sowing for the fall:

Aquilegia canadensis (red columbine)

Campanula rotundifolia (bluebell bellflower)

Chelone glabra (white turtlehead)

Erigeron philadelphicus (Philadelphia fleabane)

Lupinus perennis (sundial lupine)

Sisyrinchium angustifolium (narrowleaf blue-eyed grass)

You can find other possibilities on our "Mid-Atlantic Recommended Native Plant Species List" from our Regional Factpacks page.

 

From the Image Gallery


Butterflyweed
Asclepias tuberosa

Canadian milkvetch
Astragalus canadensis

Wild bergamot
Monarda fistulosa

Black-eyed susan
Rudbeckia hirta

Canada goldenrod
Solidago canadensis

New england aster
Symphyotrichum novae-angliae

Eastern red columbine
Aquilegia canadensis

Bluebell bellflower
Campanula rotundifolia

White turtlehead
Chelone glabra

Philadelphia fleabane
Erigeron philadelphicus

Sundial lupine
Lupinus perennis

Narrowleaf blue-eyed grass
Sisyrinchium angustifolium

More Wildflowers Questions

Wild flowers in North Texas for October wedding from Biscayne FL
July 25, 2013 - I am getting married in north Texas in October. I want to use wild flowers in addition to daisies. Which ones are in bloom in early oct? I've heard using flowers in season are more reasonably priced....
view the full question and answer

Solution to preserve cut wildflowers from Sugarland TX
April 23, 2012 - What is the best solution to preserve cut wildflowers in? Thank you.
view the full question and answer

Wildflowers for leach field in Maine
October 31, 2010 - I am looking for a wildflower mix that would suitable to plant over a leach field. What plants should I look to avoid?
view the full question and answer

Wildflowers for hill with erosion in San Carlos, CA
September 22, 2012 - What wildflowers would you suggest for our hills that have erosion, low ground cover in San Carlos, California?
view the full question and answer

More on bluebonnets
May 02, 2006 - How are bluebonnets used by wildlife?
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