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
Monday - July 28, 2014
From: Lebanon, IL
Region: Midwest
Topic: General Botany, Shrubs, Trees
Title: Is Viburnum rufidulum monoecious or dioecious?
Answered by: Nan Hampton
QUESTION:
Is Viburnum rufidulum monoecious or dioecious? Your database does not address this for most plants.ANSWER:
According to the chart in Tree Sex: Gender & Reproductive Strategies from Warnell School of Forestry and Natural Resources, The University of Georgia, Viburnum rufidulum (Rusty blackhaw viburnum) is neither monoecious (male and female reproductive structures on the same plant but in separate flowers) or dioecious (male and female reproductive structures on separate plants). It is cosexual or hermaphroditic (male and female structures together in the same flower).
More General Botany Questions
Official definition of native plants
March 06, 2008 - Does the Wildflower center have an official definition of "native" plants?
view the full question and answer
Do plants grow better under artificial or natural light?
May 25, 2009 - Dear Mr. Smarty Plants,
So do plants grow better under artificial lights, or sunlight???? and if so what happens when they are growing? Which seedling sprouts first??? What happens as they grow? I a...
view the full question and answer
Difference between Erigeron strigosus and E. annuus
July 07, 2011 - How can you tell the difference between Erigeron strigosus or Erigeron annuus. Does one have more flowers on it than the other?
Thanks.
view the full question and answer
Fasciation on Texas Mountain Laurel
November 21, 2012 - Do Texas Mountain Laurel normally have a staghorn looking growth hanging on them after blooming in addition to the seed pod clusters or could this be a mutation?
view the full question and answer
Inducing flowering out of season
June 22, 2007 - We are currently conducting research on insect transmission of a plant virus to flowering weeds. Is there a process to trick biennials into flowering in their first year?
view the full question and answer
Support the Wildflower Center by Donating Online or Becoming a Member today. |