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
1 rating

Sunday - October 26, 2008

From: Branford, CT
Region: Mid-Atlantic
Topic: Planting, Watering, Shrubs
Title: Repotting of lemon cypress for drainage
Answered by: Barbara Medford

QUESTION:

Hi, I bought a lemon cypress tree in a nice tin, It is in Plastic and the bottom has about 1.5" of water with no drainage in the plastic or tin. It will be kept inside. Does the plant need to be in a conventional planter with a hole on the bottom for drainage, or does this plant have water on the bottom that stays? Should I replant it? and is plant soil from the bag OK to use alone or with other mixture? Hope this question makes sense.

ANSWER:

Because we're really lazy, allow us to quote from an earlier answer on lemon cypress:

"The Lemon Cypress is a cultivar called Goldcrest, or Golden Crest, of Cupressus macrocarpa (Monterey cypress). You can read more about the tree from Plants for a Future, Floridata.com and from the Florida Cooperative Extension Service. Here are some intructions for outdoor care from ShootGardening and you can find care instructions for indoor Cupressus macrocarpa at indoor-plant-care.com and from the TopiaryShop.  It is a native of California and tremendously susceptible to a canker that kills the tree, especially if it is planted away from cool, coastal breezes."

From the Plants for a Future website, above, we finally found the hardiness zone for this tree. It is only hardy to Zone 8, so it's doubtful it would have a chance outside in Zone 6a, where Branford is located, so it's good you're planning to keep it inside.

Now, that we've covered that, go quick, quick, and get those lemon cypress roots out of that water. Yes, it needs drainage, yes, it needs to go into another pot, and yes, plant soil from a bag is fine. Some of the websites mentioned above have more specific plant and watering needs. What it does NOT need is for its roots to drown. 

Pictures of lemon cypress in pots.

 

More Watering Questions

Red sister Cordyline problems in Brownsville TX
July 27, 2010 - I bought a Red Sister Cordyline plant but once the leaves grow they dry from the ends.
view the full question and answer

Leaf browning on blackfoot daisy in Arizona
August 26, 2008 - Blackfoot daisy plant was doing great; then, in one day, it turned brown like it had no water. Have a watering system in place which waters once a day for one hour 1/2 gallon a hour.
view the full question and answer

Plants around swimming pool
June 23, 2009 - What kind of plants can I plant around my swimming pool and will not be harmed by the chemicals of the pool?
view the full question and answer

Desert willows not doing well in Navarro County, TX
May 16, 2009 - Planted 3 new desert willows , 3-4 ft.in February. Live in East Navarro County and soil is clay with slight slope to Richland Chambers lake area. Had a wet spring. These plantings appear not doing we...
view the full question and answer

Brown, dry leaves on weeping willow tree
May 01, 2008 - We live in central TX and have just planted a weeping willow tree. Our back yard has a retention pond and ravine that parallels our property and we were told that the weeping willow will do perfectly ...
view the full question and answer

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