Rent Shop Volunteer Join

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 - April 06, 2012

From: Midland, TX
Region: Southwest
Topic: Non-Natives, Trees
Title: Do non-native globe willows have a taproot from Midland TX
Answered by: Barbara Medford

QUESTION:

Do globe willows have a tap root?

ANSWER:

Over time, we have received LOTS of questions about globe willows. The answer to your question is "no." We assume you were asking with thoughts of planting one close to a building or pavement. Trees do not have true taproots. A carrot is a taproot, but it isn't required to stand up straight in the air for 50 feet.

Please read this previous Mr. Smarty Plants question. We can tell you we don't like it any more now than we did then. Note the remarks about "aggressive roots."

 

 

More Trees Questions

Need to identify Cherry laurel varietyin Bee Caves, TX
March 29, 2016 - I recently had cherry laurels installed in my yard for privacy. Unfortunately, the landscaper does not know what type of cherry laurel they are. The tag from the tree says Che-Com which to me might in...
view the full question and answer

Shrub that will grow outside in Zone 5 from Millbrook NY
April 21, 2012 - Is there any shrub, tree or other sort of plant that will grow well in zone 5 in a very large container outdoors?
view the full question and answer

Nuttall oak to replace ornamental pears in Houston, TX?
February 08, 2011 - We recently bought a house in the heart of Houston that has 2 huge flaming pear trees that were planted too close to the house and just engulf the house. Our landscaper suggested taking them out and ...
view the full question and answer

Why do conifers kill Texas hummingbird sage from Gray GA
April 15, 2014 - Why do conifers kill Texas hummingbird sage?
view the full question and answer

Non-native invasive carrot wood tree losing leaves in Alpine CA
April 22, 2014 - My carrot wood tree is losing all of its leaves. The tree is about 15foot high & 13 years old. Could it be gophers? The tree was trimmed 1 year ago.
view the full question and answer

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