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
2 ratings

Wednesday - September 10, 2008

From: Wynnewood, PA
Region: Mid-Atlantic
Topic: Trees
Title: Evergreen for privacy in Pennsylvania
Answered by: Nan Hampton

QUESTION:

I would like to plant a tall, thin evergreen in my yard (the taller and thinner the better). Privacy is a goal, so we're looking for dense branches. The area gets full sun, and the soil in this area is rich in clay. A Norway Spruce previously grew in this spot. Thank you.

ANSWER:

Here are four possibilities.  Although they are all tall naturally, you might prefer a tree that is a bit smaller than these.  In that case there are various shorter cultivars of each and with various modified shapes.

Chamaecyparis thyoides (Atlantic white cedar) is a columnar tree, and although it can reach 75 feet, there are various cultivars that are shorter.  Prefers part shade.

Picea pungens (blue spruce) can grow to 100 feet, but again there are various smaller cultivars.  Prefers part shade.

Thuja occidentalis (arborvitae) grows 30 to 50 feet tall with various cultivars of shorter, slenderer forms.  Grows in sun, part shade, and shade.

Tsuga canadensis (eastern hemlock) can reach 100 feet, but shorter cultivars exist.  Prefers part shade or shade.


Chamaecyparis thyoides

Picea pungens

Thuja occidentalis

Tsuga canadensis

 

 

More Trees Questions

Inflorescence of the American sycamore (Platanus occidentalis)
December 28, 2007 - What kind of flower inflorescence do sycamores have?
view the full question and answer

Are fuzzy oak leaf galls harmful to post oak trees?
October 19, 2012 - Are the fuzzy balls on the undersides of our post oak trees harmful?
view the full question and answer

A tree for fall color in VA
September 05, 2011 - I need a small to medium-sized tree for enclosure/privacy screening. I'm looking for a fast-growing, deciduous tap-rooted tree for a lawn area about 30-40' away from an existing mature Linden, and ...
view the full question and answer

Evergreen tree for Phoenix
November 17, 2013 - I need your help. I'm looking for a pretty evergreen tree for my small front yard in Phoenix. One that is not horribly messy and doesn't get wider that 10 - 15 ft. I want to be able to decorate at...
view the full question and answer

Tree Lost Leaves
September 05, 2013 - Are leaf cutter ants found in Michigan too? My leaves are being completely stripped off the tree. It went from growing very well when we planted it, to having completely no leaves at all. I know the l...
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