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
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 - June 15, 2009
From: Tarzana, , CA
Region: California
Topic: Invasive Plants
Title: Is it OK to plant Huisache in southern California?
Answered by: Joe Marcus
QUESTION:
We have a wonderful huisache growing on a very dry rocky/dusty slope. It has now sprouted babies and we are delighted because we have room for several more on this slope. I have some room on our front yard (West-facing, extreme summer heat in PM) which has a tipuanatipu (sp?) tree, mature (7 yrs), a strawberry tree, and several agaves and tall grasses. Can the huisache succeed in this same area? We are cutting way back on watering to fulfill DWP requirements here in Los Angeles county. I did not know the huisache was considered a nuisance. Until the seedlings showed up we were trying to find another one!! The huisache has proven very hardy and seems to have a good symbiotic relationship w/ the cacti and agaves. We use sprinklers at this time in the front yard. If I don't get an answer I'll assume it's OK to plant. Thanks,ANSWER:
While the location you've selected to plant Acacia farnesiana (Huisache) is horticulturally acceptable but ecologically suspect. We cannot recommend its use there because of its potential for invasivenss in your area. Huisache is not native to southern California and there is concern of it becoming a weed there just as it has in other parts of the world where it's been introduced.
More Invasive Plants Questions
Getting rid of non-native, invasive English Ivy from Davidsonville MD
March 19, 2014 - Just moved and need to rid the well established Ivy planted on the steep slope area around the back and side of the house as it is taking over the bushes on the top and trees in forested area at botto...
view the full question and answer
Removing nut grass and wild strawberry in Vienna VA
June 13, 2010 - Mr. Smarty Pants,
How do I get rid of wild strawberry plants and nut grass in my large garden bed?
I have rosemary and thyme already there and don't want to use a harmful pesticide (kids and pets...
view the full question and answer
Fast-spreading desert-type tree with thorns in yard
July 21, 2014 - There is a fast spreading tree in my backyard - many multiple almost symmetric flat green oval leaves on either side of the stem (sort of like a moringa tree but this is not that). Grows straight up, ...
view the full question and answer
Viability of Ehretia anacua tree for Austin, TX
January 17, 2008 - I live in Austin, TX and I see you've recommended the Ehretia anacua tree for someone living here. Also, my arborist mentioned it as a replacement for non-native, invasive trees. However, the databas...
view the full question and answer
East Texas grasses for holding soils
September 17, 2008 - Hi Mr. Smarty Plants,
I have a question about the East Texas area: Specifically, which natvie grasses can be planted to hold the soil/new roads through the winter?
Here is the situation: (Against...
view the full question and answer
| Support the Wildflower Center by Donating Online or Becoming a Member today. |