It would be hard to find a flower more universally loved than the rose. Over humanity’s long history with this plant, the rose has found its way into our gardens, cuisine, medicine, art and cultures. It is easier than ever to find undemanding, reliable roses that will enhance your landscape. This publication will help you decide what types of roses to grow, as well as explaining how to plant and take care of them. (revised 4/07)

Louisiana's warm, humid weather encourages the development of several serious diseases that can damage rose bushes. This publication describes the major rose diseases found in Louisiana and offers disease management tips.

The LSU AgCenter has a landscape trial of Knock Out rose varieties at Burden Center in Baton Rouge and also at the Hammond Research Station in Hammond. Blackspot ratings for 2008 are included here.

With gardeners always wanting something new, 2009 brings the newest member of the ‘Knock Out’ rose family – ‘Sunny Knock Out’. This variety is the seventh variety in the ‘Knock Out’ rose group and has bright golden yellow flower buds that open to yellow.

(Distributed 01/16/09) Three new roses representing three classes of roses are the 2009 All-America Rose Selections winners. The three are Pink Promise, a hybrid tea; Cinco de Mayo, a floribunda; and Carefree Spirit, a landscape shrub.

The 2009 All-America Rose Selection (AARS) winners are Pink Promise, Cinco de Mayo and Carefree Spirit. A landscape study on these three cultivars was initiated in spring 2008 at the LSU AgCenter’s Burden Center in Baton Rouge, LA. The purpose of this study was to determine the overall landscape performance of these new AARS winners as measured by visual quality ratings and blackspot susceptibility.

(Distributed 01/18/08) With the New Year come announcements of ornamental plant winners. One popular competition is the All-America Rose Selections. AARS winners for 2008 are Mardi Gras and Dream Come True.