Rose FarMS
Hardy own-root roses are propagated and grown on their own roots, which contributes to a longer-lived, resilient rose.  Own-root roses are particularly suited to colder climates where winter dieback can kill canes right to the ground.  Unlike grafted roses, own-root roses always produce canes of a single variety; the variety you purchased - no surprises!  There is a large selection of potted hardy own-root roses available. These roses are a great addition to any garden which will last a lifetime and grow more beautiful with age. 

Choose varieties based upon how much work you are willing to do to protect them during the winter.  The hardiness zone ratings are for unprotected roses.  Therefore, if you choose roses that are hardy to a zone higher than yours you will have to winter protect to ensure survival.  By purchasing roses that grow on their own roots, you increase their chance of survival in colder climates.

If you live in a warmer climate hardy roses perform beautifully and are usually disease resistant.