Showing posts with label perennial. Show all posts
Showing posts with label perennial. Show all posts

Monday, February 11, 2013

Jump-Start Your Spring Planting


"And so ye faithful, there is no shadow to see

An early Spring for you and me." -Punxsutawney Phil

What better way to jump-start your garden plans than by attending one of our many Spring course offerings. Whether you're a seasoned gardener or an eager novice, there's something for everyone! Below are a few course highlights.  Click here to see our full offering of classes.


Planting Design for the Home Landscape  
with John Shandra, Registered Landscape Architect
Five Wednesdays: March 20, 27, April 3, 10, 17 
7:00 - 9:00 p.m.
Register Now

Topics include: site analysis, developing functional diagrams, and considerations of color, form, and texture in the garden.


American Idols: Native Plants to Love
with Catherine Renzi, Owner, Yellow Springs Farm Native Plant Nursery
Saturday, March 16 
10:00a.m. - 12:00 noon 
Register Now


Learn about great native plants for your garden. They require less maintenance, do not need watering (except during establishment), chemical pesticides and fertilizers, or frequent cutting back.


Three Seasons of Outrageous Color from Perennials
with Kerry Ann Mendez, Garden Designer and Owner of Perennially Yours

Friday, March 22 
• 10:00 - 11:30 a.m. 
Register Now

Discover spectacular perennials for sun and shade that will brighten your landscape from spring through fall.


Great Hardy Native Ferns

with Gregg Tepper, Director of Horticulture, Mt. Cuba Center
Wednesday, March 27
 • 7:00 - 8:00 p.m.
Register Now

Gregg will discuss native fern identification, growth habits, as well as culture, and point out the many redeeming qualities that make ferns a pleasure to grow and show in the garden.


Rhododendrons for Your Landscape
with Karel Bernady, American Rhododendron Society 
Saturday, May 18 
• 10:00 - 11:30 a.m.
Register Now

In this class you will learn what a rhododendron is and how to choose plants that will do well in our area and how to care for them once they are planted.

Thursday, June 14, 2012

Up On the Roof

Louise Clarke, Aerial Gardener

Tradescantia ohiensis

Ohio spiderwort is an eastern North American perennial that blooms from May through July on the arboretum’s intensive green roof. Remembering this as a shady resident of my mother’s garden, I was skeptical of its performance on a green roof.


Spiderwort has adapted to the roof’s sunny, hot and dry growing conditions with aplomb. Its three-petaled blue flowers last only one day, like miniature daylilies. It receives no special care, other than being cut back in mid-summer after its blooms are spent. With adequate moisture, it may provide a second flush of flowers for fall. In garden beds Tradescantia may grow to 3’, but its stature is reduced on the green roof due to less moisture and leaner soil.