En EspaŅol

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
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

Tuesday - April 30, 2013

From: Pacific Plsds, CA
Region: California
Topic: Invasive Plants, User Comments, Cacti and Succulents
Title: Are agaves really native from Pacific Palisades CA
Answered by: Barbara Medford

QUESTION:

I just replied re agave issues, and mistakenly asked the source of your information. I see that you clearly noted it, apologies. I would note, however, that the Riverside area is very much a hot, inland area, and San Diego county includes the nation's largest desert state park, mere miles from the Mexico border. The mid and upper California Coastal mountain ranges have a completely different, milder, wetter environment.

ANSWER:

Since your question was about getting rid of them, the nativity really isn't the big issue. A weed is a plant where you don't want it. If the plant is native to the state where it is, that isn't necessarily a free ticket to stay there. However, whoever planted those agaves was justified in that they are native to California, and native close to the area where they were planted. They are desert plants and if they have found a very comfortable place to grow, they could be characterized as invasive. Bottom line: they are there, they are native there and getting them out is going to be very difficult. Short of a time machine whereby the planters could go back and not plant them, your choices are: get permission to have them removed (if that is necessary), pay a contractor to move them (and you will still have "pups" no matter what you do), or do it yourself. They are tough survivor plants, evolved to survive in a difficult environment and there is no spray you can buy at the home improvement store that will solve the problem.

 

More User Comments Questions

Highway construction in wildflower areas from Kingsland TX
April 22, 2014 - I see no other link to contact about this, except for you. Maybe you can direct me. I just drove Hwy 281 South and a lot of road construction is being done. For many years that I've noticed, there ...
view the full question and answer

Support for non-native, invasive Nandina Domestica from San Antonio, TX
July 09, 2013 - I consider nandina domestica to be a perfect plant for San Antonio, but see that it is on the list of invasive plants for surrounding eco-areas. How should I respond regarding one of my favorite land...
view the full question and answer

Agarita suggestion for Houston area
March 05, 2013 - Another possible plant for the following question is agarita. The question: "Looking for a very, very, thorny three or four foot tall shrub for in front of windows to deter break-ins. Considering Ro...
view the full question and answer

You are welcome
May 25, 2013 - Dear Mills, You are right. My elm has elm finger galls. Thank you
view the full question and answer

Obtaining a list of Texas native plants
February 16, 2005 - I'm a member of the Lindheimer Chapter of the Native Plant Society of Texas (New Braunfels area) and wanted to get a list of Texas Native Plants for our Chapter to use as our guideline of what is nat...
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 | STAFF
© 2015 Lady Bird Johnson Wildflower Center