En EspaŅol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Field of Dreams

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

Sunday - June 07, 2009

From: Germantown, NY
Region: Northeast
Topic: Propagation, Transplants
Title: Field of Dreams
Answered by: Damon Waitt

QUESTION:

I planted a field of sunflowers in April. I transplanted some of the crowded plants to different rows in mid-May - no problems. I have tried to transplant some of the plants this first week of June and no matter what I do, all wilt after being transplanted. I had no problems with those transplanted in May. Are they too big now, is it too warm? Thank you.

ANSWER:

You hit the nail on the head. In mid-May your plants were young with smaller root systems, that combined with the mild weather is favorable to transplanting. Now that it is June, the plants are larger and have more extensive root systems. The disturbance from digging up the more developed root system traumatizes annual plants leading to wilt. Of course it doesn't help that temperatures are higher in June than in May. As a general rule of the thumb, the younger the plant the easier to transplant.

 

More Propagation Questions

Planting time for native yucca seeds
August 11, 2008 - When and how do you plant yucca plant seeds and or/pods ? I took them off of the stalks when I cut the stalks today .
view the full question and answer

Propagation of Passiflora lutea by seed
July 11, 2007 - How long does it take to germinate yellow passionflower vine seeds? Where can a vine or seeds be purchased? What would they cost?
view the full question and answer

Protecting agave pups in San Antonio
April 23, 2013 - I would like to share the soon to happen bloom of two century plants on my property; they are sisters planted at the same time. I am sad to know they will die but will do all that I can to protect the...
view the full question and answer

Breaking dormancy of native seeds
November 22, 2006 - The science of seed preservation seems to be well advanced. However, Jill Nokes' book appears to be the only well-known information about breaking dormancy of native seeds. I'm grateful that she w...
view the full question and answer

Starting wild plant seeds indoors from Dallas TX
February 23, 2014 - Is it possible to start some Phlox drummondii or other native wild flower from seed indoors, and then transplant to my garden? If so, can you suggest some?
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