Host an Event Volunteer Join Tickets

Support the plant database you love!

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.

Help us grow by giving to the Plant Database Fund or by becoming a member

Did you know you can access the Native Plant Information Network with your web-enabled smartphone?

Share

Ask Mr. Smarty Plants

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

Please forgive us, but Mr. Smarty Plants has been overwhelmed by a flood of mail and must take a break for awhile to catch up. We hope to be accepting new questions again soon. Thank you!

Need help with plant identification, visit the plant identification page.

 
rate this answer
Not Yet Rated

Friday - February 20, 2009

From: Fate, TX
Region: Southwest
Topic: General Botany
Title: What do cedars do to cause cedar fever?
Answered by: Barbara Medford

QUESTION:

What do the native cedars in Fate Tx do in the winter that causes allergies to get really bad that they have named it cedar fever

ANSWER:

The native cedars, which aren't really cedars at all but  Juniperus ashei (Ashe's juniper), are just doing what all plants and animals are wired to do, which is reproduce. This article from Texas Monthly Ranch Cedar Fever explains it much better than we can.  We don't know if it will make you feel any better, but Fate, TX is not the only place this occurs. You share your discomfort with just about everyone within wind range of Central Texas, where the Ashe juniper thrives. 


Juniperus ashei

Juniperus ashei

Juniperus ashei

Juniperus ashei

 

 

More General Botany Questions

Difference between Styrax platanifolius and Styrax patanifolius ssp. texanus
November 18, 2011 - What is the difference between a Styrax platanifolius and a Styrax platanifolius texanus?
view the full question and answer

Guide for plants for landscaping in Central Texas
October 22, 2008 - I am new to Texas and want nothing but native plants. What is the best book or guide so i can see the plants, flowers, shrubs and trees and know best what part of the yard to plant them in? I live i...
view the full question and answer

Smarty Plants on science projects
October 24, 2005 - Hello, i am a 6th grade student at a middle school in GA. I am doing a science project and my question is, "Does music affect plant growth?" Is there a plant that would work best for me to experiment...
view the full question and answer

USDA Hardiness Zone of Rancho Bernardo, CA
October 01, 2009 - What plant zone is Poway, Rancho Bernardo CA?
view the full question and answer

Student research on fire-resistance plant labels from Garden Ridge TX
November 13, 2013 - Dear Mr. Smarty Pants, I'm a 4th grader at Garden Ridge Elementary in Comal County. I am researching fire resistant plants. Can you please tell me if most plants' tags say whether they are fire r...
view the full question and answer

Support the Wildflower Center by Donating Online or Becoming a Member today.