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
1 rating

Wednesday - June 10, 2009

From: dyer, IN
Region: Midwest
Topic: Trees
Title: Evergreen ornamental tree choice in northern Indiana
Answered by: Jackie OKeefe

QUESTION:

Can you please advise on growing Lemon Cypress trees outdoors in zones 5/6 zip code 46311

ANSWER:

At the Lady Bird Johnson Wildflower Center, our mission is to disseminate information about native plants and encourage people to make good use of them in their native ranges. Here is what I have gleaned about Lemon Cypress....

Lemon Cypress is a cultivar of the California species Cupressus macrocarpa (Monterey cypress) which is native to a very small area around Monterey Bay. Its natural setting is zone 9-10, low rainfall (@ 20 inches), cool summers and mild winters - basically a maritime climate. It prefers well-drained soil. According to BackyardGardener.com the yellow-needled varieties are best suited for regions with cool summers. It is susceptible to a fatal canker when in less-than-optimum settings.  Cupressus macrocarpa (Monterey cypress) has been successfully used in New Zealand, Australia, West Africa and the Mediterranean. It doesn't sound like the best outdoor plant for your region.

If you are looking for a landscape tree, have you considered putting in a native tree? There is a member of the Cupressus family native to your area – Thuja occidentalis (arborvitae). This Iowa State Arborvitae cultivars list has several gold-foliaged Arborvitae cultivars of varying height and shape habits. Native species are already adapted to your growing conditions, which increases the chances that they'll thrive in your landscape.

 

Thuja occidentalis (arborvitae) image from USDA Plants (image courtesy of ND State Soil Conservation Committee)

Thuja occidentalis (arborvitae) image from USDA Plants (image courtesy of National Agricultural Library)

Cupressus macrocarpa (Monterey cypress) image from USDA Plants (image courtesy of Gary A. Monroe @ USDA-NRCS PLANTS Database)

 

More Trees Questions

Texas fan ash draining sap in Selma TX
May 14, 2010 - I have a 3-year-old Texas Fan Ash tree that has recently begun to drain sap. Should I be concerned? If yes, what can I do to save the tree? Thank You!!
view the full question and answer

Tall screening tree for Santa Barbara, California
August 20, 2011 - Hi, we live in Santa Barbara, California. We are looking for a tree between 20-30 feet high to block the neighbors two-story house yet the area we have to plant is 3 feet from the fence to the drivewa...
view the full question and answer

Need a recommendation for a tree to replace an oak tree in Spring, TX.
September 08, 2009 - I recently had an oak tree removed from my yard and want to replace it with a nice tolerant shade tree. My yard measures 65x35. What are the best non-invasive shade trees to plant in my area?
view the full question and answer

Fast growing native trees for firewood in New Hampshire
September 25, 2008 - Can you tell me what FAST growing tree is best for a planned crop? We plan to generate new tree crops every year. We want to use this wood for burning in indoor wood stoves and maybe in an outdoor woo...
view the full question and answer

Problems with transplanted Texas Madrones from Junction TX
May 13, 2014 - We planted 3 little Texas madrones last year 9 - 12 inches high. 2 of them seem to have some kind of black blight along the edges of the leaves that I don't think was the result of our late freezes. ...
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