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 - September 15, 2009

From: Richland, MI
Region: Midwest
Topic: Trees
Title: Lemon cypress Goldcrest in Richland MI
Answered by: Barbara Medford

QUESTION:

Can the shrub lemon cypress survive a southern Michigan winter? If so, how does one care for it?

ANSWER:

Lemon cypress is a cultivar of  Cupressus macrocarpa (Monterey cypress) called 'Goldcrest.' According to this USDA Plant Profile, the parent plant is endemic to California, growing nowhere else naturally but the Monterey Peninsula of California. The Growing Conditions of this parent plant are:

Light Requirement: Sun
Soil Description: Well-drained soil.
Conditions Comments: Tremendously susceptible to a canker that kills the tree, especially if it is planted away from cool, coastal breezes. Tolerant of salt spray. Older trees are drought-tolerant.

In searching further for information on the cultivar, we learned that it is hardy from USDA Hardiness Zones 7 to 9, or can be grown indoors in a cool, sunny window. However, since it grows in an upright, conical shape with good yellow foliage and can get to be 30 ft. tall, you would need a pretty big house for that. Kalamazoo County, Michigan is in Zone 5b, with an average annual minimum temperature of -15 to -10 deg. F. Unless you have a greenhouse for wintering this plant over, or want to preserve it in a sunny indoor space, putting it out in the summer, we don't see how you can grow it there. 

Pictures of lemon cypress from Google.

 

More Trees Questions

Trees for traffic buffer in Portland OR
September 20, 2010 - Hi, saw the question about small space plants. On this topic, our street in Portland OR is looking for a fast growing, 20-30 ft tree that can go in a 12" wide parking strip along our road (we have ma...
view the full question and answer

Mexican Sycamore trees grown from seed
November 15, 2011 - If someone is selling an alleged Mexican Sycamore grown from a seed harvested from a mature tree growing in Austin, is it likely to be a TRUE Mexican Sycamore -- or has it most likely been pollinated ...
view the full question and answer

Native evergreen to replace non-native chinaberry
November 08, 2011 - Looking for a native evergreen tree to replace a fruitless Chinaberry that was 35 years old. We have clay soil for about 3 feet and then you hit rock. Suggestions would be appreciated.
view the full question and answer

Trees for a privacy barrier
October 06, 2007 - What would you suggest to plant for a privacy barrier along a back fence in Austin Texas? They need to be hardy and atleast 10 to 12 feet tall to block my neighbor's second story view of my yard.
view the full question and answer

Identification of oak trees in Pennsylvania
October 14, 2013 - I am an avid hunter in PA. I found these nuts and was wondering what kind they are. There is a red oak beside this tree, and I know what a white oak is but this tree and it's nuts look to be from a...
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
© 2014 Lady Bird Johnson Wildflower Center