En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Transplant shock in Dakota mock vervain

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
1 rating

Monday - July 23, 2007

From: Parker, CO
Region: Rocky Mountain
Topic: Diseases and Disorders, Transplants, Herbs/Forbs
Title: Transplant shock in Dakota mock vervain
Answered by: Barbara Medford

QUESTION:

We just planted some Verbena bipinnatifida in our back yard and when we planted it, it had purple flowers on it but now they've all dried up. We live in central Colorado and thought this plant was fairly drought tolerant. We do water it a few times a week but we're afraid it may have died. Can you shed some light on why the flowers may have dried up?

ANSWER:

I believe the verbena you are referring to is Glandularia bipinnatifida (Dakota mock vervain), also called prairie verbena or Dakota vervain. It is native to many states, including Colorado, and adapted to higher elevations and cooler temperatures. It is a pretty drought tolerant perennial, but the ground should not be allowed to completely dry out. It has a long blooming season, and will bloom out even more in the Fall.

The first cause of your flower loss that leaps to mind is transplant shock. Even in a cooler climate like Colorado, mid-summer transplanting is hard on plants. Always trim off any dead blossoms, and certainly any leaves that appear dried up. Pruning some of the top growth at the time of transplanting to reduce stress to the plant is almost always advised. Given some recovery time, and perhaps cooler weather, it should rise and bloom again.

 

From the Image Gallery


Purple prairie verbena
Glandularia bipinnatifida

More Transplants Questions

Transplant shock in Chestnut Oak in Waukesha WI
September 13, 2009 - Bought and had nursery install a 4" diameter, 16' tall chestnut oak. Watered it as instructed-every 2nd or third day-hose stream size of my pinky for 45-60 minutes. It was planted in July. Just l...
view the full question and answer

Keeping a Texas Madrone alive from Belton TX
October 01, 2012 - I have found a supplier of a Texas Madrone and have been wanting to grow one ever since our family vacation to Big Bend NP. My question is how do you have success with this tree? Many people say it is...
view the full question and answer

Twisted hibiscus tree in Plainfield, IN
April 24, 2009 - I have just bought 4 twisted hibiscus trees and repotted them immediately then brought them into my screened in porch until I was certain the weather would be safe to keep them outside (I live in Cent...
view the full question and answer

Transplanting Turks Cap, when and how
September 10, 2007 - Mr. Smarty Pants - We have an enormous healthy Turk's Cap - not the lily, but the one with red flowers(Malvaviscus arboreus v. drummondii) It has also produced a new plant nearby. Please tell us how...
view the full question and answer

Care in planting native Shumard oaks
April 16, 2008 - I am going to plant 3 shumard red oaks on the west side of my property. The land is basically rocky. What should I put in the holes to help the tree grow?
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