En EspaÑol
Share

Ask Mr. Smarty Plants

Mr. Smarty Plants - Dogwoods cross-pollinating from Snyder, CO

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

Wednesday - October 24, 2012

From: Snyder, CO
Region: Rocky Mountain
Topic: Pollinators, Propagation, Shrubs
Title: Dogwoods cross-pollinating from Snyder, CO
Answered by: Barbara Medford and Joe Marcus

QUESTION:

I have a red twig and a yellow twig dogwood. Will they cross-pollinate to produce berries? Thank you

ANSWER:

Cornus sericea (Redosier dogwood) is native to North America including Colorado, and one common name for it is red twig dogwood. It is pollinated by a "specialist" pollinator, the short-tongued bee, Andrena fragutis, but may also be pollinated with the aid of wind or a pollinator such as butterflies, other bees, even birds.  If you follow this plant link, Cornus sericea (Redosier dogwood), to our webpage on the plant, you will learn that the showy white flowers are followed by umbrella-shaped clusters of pea-sized white berries.

Yellow twig dogwood is a yellow-stemmed form of red twig dogwood.  In horticulture, a commonly-found cultivar is Cornus sericea 'Flaviramea' (referenced in some literature as Cornus stolonifera 'Flaviramea').

Since red twig dogwood and yellow twig dogwood are the same species, each will produce fruit from pollination with the other plant.  The resulting plants grown from the seeds of those plants will very likely all be red-stemmed due to genetic factors.

 

From the Image Gallery


Redosier dogwood
Cornus sericea

Redosier dogwood
Cornus sericea

Redosier dogwood
Cornus sericea

More Propagation Questions

Problems with a Hackberry tree in San Antonio.
September 23, 2010 - Our old hackberry tree fell over last year. Now we have dozens of new ones popping up in the same area. We want to transplant a few to another area of the yard, but they aren't surviving. It appears ...
view the full question and answer

Transplanting Mexican bonebract in Floresville, TX
November 12, 2008 - My kids and I finally identified a small plant that we found growing in our pasture. There was only one and it is lovely. It is the Mexican Bonebract. What I am interested in finding out is how to tra...
view the full question and answer

Failure of Viburnum dentatum to produce berries in Maryland
September 20, 2008 - I planted several Viburnum dentatum shrubs in a hedgerow for my yard. Although I have some other viburnums in the yard, this shrub blooms profusely but does not ever produce berries. What can I do t...
view the full question and answer

Propagation of Century Plant in St. Petersburg FL
August 09, 2009 - CENTURY PLANT PROPAGATION
view the full question and answer

Planting Purple Threeawn (Aristida purpurea) and Little Bluestem (Schizachyrium scoparium)
October 05, 2007 - Do you have information on planting Purple Threeawn and Little Bluestem? Also are there any inherent problems when planting…things to avoid, etc. Wanting to plant as ornamentals in the North Texas D...
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