Native Plants
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.
Did you know you can access the Native Plant Information Network with your web-enabled smartphone?
Ask Mr. Smarty Plants is a free service provided by the staff and volunteers at the Lady Bird Johnson Wildflower Center.
rate this answer
Wednesday - July 10, 2013
From: Houston, TX
Region: Southwest
Topic: Seed and Plant Sources, Herbs/Forbs
Title: Source for two violas for Houston
Answered by: Barbara Medford
QUESTION:
I live in Houston, TX. Can you tell me where I can buy viola rotundifolia and viola cucullata? I understand these are round-leaved yellow violet and marsh blue violet respectively. I stumbled on these while searching and I have fallen in love with them. And I have the perfect spot. Thank you!ANSWER:
Viola rotundifolia (Roundleaf yellow violet) shows up on this USDA Plant Profile Map as growing naturally no nearer Texas than Tennessee.
Viola cucullata (Blue marsh violet), in this USDA Plant Profile Map also grows mostly in the eastern United States, but as close to Texas as Arkansas and Mississippi. Let's look at some more information on each of these two plants to see why they don't appear to favor Harris County in Texas.
From the Missouri Botanical Garden, (where they do grow) on Viola cucullata:
"Easily grown in average, medium to wet, well-drained soils in full shade. Prefers moist, humusy soils. Soils should not be allowed to dry out. Freely self-seeds to the point of being weedy. Performs better in cool summer climates."
So, what do you think - is Houston in a cool summer climate?
From Minnesota Wildflowers on Blue Marsh Violet. Note a box on that page with this message:
"Where to buy native seed and plants
Map of native plant purveyors in the upper midwest
Help support this site by buying seeds & plants from these vendors. Tell them we sent you!"
Don't believe Houston is in the upper midwest, either. So, we will refer you to our National Suppliers Directory. Put your town and state or just your zip code in the"Enter Search Location" box and click GO. You will get a list of native plant nurseries, seed suppliers, and consultants in your general area. Beyond that, you might Google by the common name of each (round-leaved yellow violet or blue marsh violet) and you could find nursery advertisements; however, we are betting they are going to be from other states where growing conditions are very different.
We hate to see you spin your wheels, but from what we are seeing, we are betting that nothing you could do would induce either plant to grow in Houston. Remember, you were warned!
From the Image Gallery
More Herbs/Forbs Questions
Pink wildflowers on DFW runways in April-June
October 10, 2013 - I fly thru DFW quite often and have noticed in April-June timeframe the runways are dotted with a light pink colored wildflower. Have asked the DFW Customer Service folks for the name, ones I've ask...
view the full question and answer
Using a brush hog on acreage on Bear Creek in Austin, TX.
July 25, 2012 - We have 8 acres off 1826 situated on Bear Creek. It has open areas with scattered large trees (cedar elm, live oak, white oak). Cedars or junipers only along the the lot lines. We've been told we...
view the full question and answer
Invasive native blackeyed susans from Warren OH
August 07, 2013 - In our demo garden we master gardeners in NE Ohio have been unable to get rid of black-eyed susans which have, like the other person, prevented or "killed" the other perennial plants. They are spre...
view the full question and answer
Drought stressed wooly butterflybush in Atlanta, TX
September 24, 2011 - My butterfly bush is dead looking from the drought. Do you think there is a chance it just went dormant and will return next year. I am still putting water on it. I believe it is a white wooly butterf...
view the full question and answer
Ducks and geese resistant plants for a pond in PA.
July 08, 2013 - We have a pond in all shade and we have ducks and geese. We would like to plant something in the space between the walkway and the pond to add color, but they have eaten everything we've tried- fern...
view the full question and answer
Support the Wildflower Center by Donating Online or Becoming a Member today. |