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
5 ratings

Thursday - March 12, 2009

From: Apache Jct, AZ
Region: Southwest
Topic: Xeriscapes, Herbs/Forbs, Shrubs
Title: Low-maintenance native plants for Arizona
Answered by: Nina Hawkins

QUESTION:

Will you please suggest some Native plants that can be left without care for the summer and survive - other than cactus?

ANSWER:

The plants below are all native to Pinal and/or Maricopa counties and can tolerate dry conditions.  Since it sounds like you won't be around during the summer, I included a few plants that will bloom in some of the cooler months or that have a long bloom period.

Chilopsis linearis (desert willow)

Baileya multiradiata (desert marigold)

Abronia villosa (desert sand verbena)

Glandularia bipinnatifida var. bipinnatifida (Dakota mock vervain)

Hibiscus coulteri (desert rosemallow)

Melampodium leucanthum (plains blackfoot)

Tecoma stans (yellow trumpetbush)

Cleome isomeris (bladderpod spiderflower)

Also take a look at this previous question that lists native grasses and low growing shrubs for erosion control in Arizona.  These plants will have an excellent shot at surviving your summers unattended.  You can also check out our Recommended Species page for Arizona or search our Native Plant Database for specific plant characteristics such as bloom time, light requirements or habit (herb, shrub, tree, etc.) using the 'combination search' feature.

Any initial watering you do to help your new plants get established should be deep and infrequent to encourage the roots to grow farther down into the soil.  Deep roots will better equip them to withstand the drought and heat of summer.

 


Chilopsis linearis

Baileya multiradiata

Abronia villosa

Glandularia bipinnatifida var. bipinnatifida

Hibiscus coulteri

Melampodium leucanthum

Tecoma stans

Cleome isomeris

 

 

More Herbs/Forbs Questions

Need plants to fill in spaces where wooden expansion joints were removed in a patio in Seguin, TX
July 11, 2015 - I have removed the rotted wood in the expansion joints in my patio. I would prefer replacing them with some sort of plant. The patio gets partial sunlight.
view the full question and answer

Yucca blades damaged by weedeater in Hellertown PA
July 05, 2011 - Can I cut off the blades of a Yucca plant that have been eaten on the edges with a weed wacker and are very unsightly looking? Can they be cut back to the flower shaft?
view the full question and answer

Plants under an oak tree from Corpus Christi TX
June 30, 2012 - My project: To grow white turk's cap under an old oak tree I first planted St. Augustine sod this spring because we had many oak suckers around the tree. We mixed new soil and compost, and laid the ...
view the full question and answer

Flowering plants for shady garden in Bastrop
July 02, 2010 - We live in Bastrop, 8 miles west of the Historical district. We have a small flower garden in a shady spot around 25 feet from the back patio of our home. We'd like to find out what native plants, f...
view the full question and answer

Trimming of penstemon after bloooming from Austin
April 30, 2012 - I planted a penstemon in my backyard last fall and it's doing great. Once the flowers have bloomed, do I cut the stalk back? It is about 2 ft tall and doesn't appear to be doing anything. I belie...
view the full question and answer

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