Recent content

Annual of the Week - Sunflower 'Birds & Bees' stone.91 Wed, 07/26/2017 - 09:06

 

 

Sunflower Helianthus annuus ‘Birds & Bees’

 

While at Phipps Conservatory and Botanical Garden in Pittsburgh, Pennsylvania, there was a sunflower in their vegetable garden that caught my attention. ‘Birds & Bees’ is a 6 – 8’ tall sunflower that has golden-yellow petals and chocolate discs.

 

While flowering, sunflowers offer a pollen and nectar source for foraging honey bees, native bees and many other garden pollinators. At maturity, these black seeded sunflowers of ‘Birds & Bees’ provide oil-rich kernels. The shells...

Published on
Authors
Amy Stone

The Other Guignardia...

Joe Boggs wrote a great article “Guignardia Leaf Blotch Running Rampant” the other day, which caused me to reflect on another Guignardia fungus often ignored, but very important.  The other Guignardia, Guignardia bidwellii, is one responsible for causing the disease Black Rot of Grape.

 

Black Rot of Grape- Guignardia bidwelliiBlack...
Published on
Authors
Erik Draper
Curtis E. Young

Upcoming Programs, Oh My

Here are a few upcoming programs to get on your calendars. Registration information to come on websites soon.  All are at Secrest Arboretum at the Ohio Agricultural Research and Development Center in Wooster, except for the Bent Science salons at the Bent Ladder Cider and Winery outside Doylestown, Ohio, and the Why Trees Matter program, at the College of Wooster.  

 

 

  83rd Ohio Plant Diagnostic Workshop 10-4, September 8: Come learn about Why Your Good Plant Went Bad, about how often it does not matter and you cannot worry and be happy, and what to do...

Published on
Authors
Jim Chatfield

Harlequin Bug on Cleome

The harlequin bug (Murgantia histrionica) (a.k.a. calico bug, fire bug or harlequin cabbage bug) is a black stink bug with either yellow-orange or red markings on both its back and stomach. Additionally, there are some white markings around the edge of its abdomen.  As with all true stink bugs, it belongs to the family Pentatomidae.

 

...
Published on
Authors
Curtis E. Young

Perennial of the Week: There is More to a Plant Than Just the Name - Joe Pye Weed

When a plant has “weed” as part of its name, it could cause a little bit of confusion. As a gardener, would you feel as you could really brag and be proud of a plant in the landscape that is called a weed? Well of course the answer is yes, especially if it is Joe pye weed (Eutrochium purpureum).  Brag away!  

 

While Joe pye weed (Eutrochium purpureum) can be observed growing along roadsides, some have never taken in to consideration its outstanding ornamental characteristics. It is a large plant which needs space, but when planted in mass it can provide...

Published on
Authors
Amy Stone