Host an Event Volunteer Join Tickets

Support the plant database you love!

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

Please forgive us, but Mr. Smarty Plants has been overwhelmed by a flood of mail and must take a break for awhile to catch up. We hope to be accepting new questions again soon. Thank you!

Need help with plant identification, visit the plant identification page.

 
rate this answer
1 rating

Saturday - May 07, 2011

From: Owensboro, KY
Region: Mid-Atlantic
Topic: Plant Identification
Title: Identification of small plant with lavendar flower
Answered by: Nan Hampton

QUESTION:

I have something growing in my yard and pasture that for some odd reason is growing all over the place. I never noticed it being this abundant before. I'm not sure if it's listed as a wild flower or maybe even a weed. I do have some nice photos of it, is there any way I can email them so you can see what I'm talking about? The thing that has me worried is my horse LOVES them and I want to make sure they won't harm him if he eats them. They do have a real small bloom on them that's lavender in color. I believe they're mostly a ground cover and don't get very tall. At most they're not more than 10 inches tall. The leaves are pointed at the bottom just like the bottom of a valentine heart. I'm just not too sure how to describe them. Thank you for any help you can give me. I did try to join your web site and haven't received the conformation email back. How long does that usually take??

ANSWER:

You can search for native plant possibilities by using the COMBINATION SEARCH in our Native Plant Database and choosing Kentucky from Select State or Province, 'Herb' from Habit (general appearance) and, under Bloom characteristics, choosing 'March' and 'April' for Time and 'Purple', 'Violet', 'Blue' and 'Pink' under Color.

Here are some potential matches:

Collinsia verna (Spring blue eyed mary) and here are more photos.

Cynoglossum virginianum (Wild comfrey) and here are more photos.

Salvia lyrata (Lyreleaf sage)

Prunella vulgaris ssp. lanceolata (Lance selfheal)

Scutellaria parvula (Small scullcap) and here are more photos.

Veronica serpyllifolia (Thymeleaf speedwell) and here are more photos.

Here are some possibilities for non-native, introduced plants:

Lamium amplexicaule (henbit) is native to Europe but is commonly found in turf over all of North America.

Lamium purpureum (Purple deadnettle) is also an introduced species that occurs over most of North America.

Veronica persica (Persian speedwell) is another introduced species that can be found all over North America.

Glechoma hederacea (ground ivy) is yet another introduced species that occurs over all of North America.

If none of these is your plant (or you didn't find it by doing the COMBINATION SEARCH), please visit our Plant Identification page to find resources for plant identifications where you can submit your photos.

Here are databases that you can use to check on toxicity of plants to horses and other animals:

ASPCA's Toxic and Non-Toxic Plant List - Horses  [Note:  The first list is for plants toxic to horses and the second list is for plants non-toxic to horses.]

Horse Nutrition: Poisonous Plants from Ohio State University Extension Service

10 Most Poisonous Plants for Horses from Equisearch

Pennsylvania's Poisonous Plants from the Universtiy of Pennsylvania

Cornell University Plants Poisonous to Livestock

Toxic Plants of Texas

Poisonous Plants of North Carolina

Canadian Poisonous Plants Information System

Of the plants listed above the only one that appears in several of the databases is Glechoma hederacea (ground ivy).  Here is the file from Canadian Poisonous Plants Information System.

Another species of Cynoglossom—Cynoglossum officinale (hound's tongue)—appears in at least two of the databases, but it does not resemble the plants you describe.

Finally, if you were trying to become a member of the Wildflower Center and have not yet received confirmation, please go to the Contact Us page to make inquiries.

 

More Plant Identification Questions

Tree with bright green seeds the size of a softball
October 22, 2008 - My daughter has moved to Taylorsville,Ga and thier are trees that drop bright green seed pods that are round and the size of a soft ball. The outer skin resembles a human brain. Do you have any idea w...
view the full question and answer

Identification of plant with light orange fruit
November 03, 2011 - Trying to identify a small, light orange, oval shaped fruit,light yellow/beige inside, many seeds, vine w/briars, behind an outbuilding in McNeill, MS. tks
view the full question and answer

Plant identification
September 25, 2012 - I have a plant that was in a funeral arrangement. The plant has green leaves with darker green spots on it. I do not know what kind of plant it is, nor do I know how much light the plant needs on a ...
view the full question and answer

Identification of small tree in McKinney TX with puffy red/pink bloom
May 23, 2011 - Looking for info on McKinney area sm/med size tree found at water's edge that has a puffy rd pink bloom. Thanks.
view the full question and answer

Plant identification, Oxalis drummondii
October 07, 2009 - All around Austin in the last couple of weeks I've noticed a beautiful lavender flower blooming in dense clumps. I haven't been able to look at them closely because it seems they prefer to be in th...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.