Try to plant in a location that enjoys partial sun and remember to water moderately. Keep in mind when planting that John F Kennedy is thought of as very hardy, so this plant will survive though longer winters with little or no damage. John F Kennedy needs a loamy soil with a ph of 4.5 to 8.0 (moderately acidic soil to weakly alkaline soil).
Growing John F Kennedy from seed
‘John F Kennedy’ is a hybrid variety of rose; as such it will not reliably grow true to type from seed.
Transplanting John F Kennedy
Ensure that temperatures are mild and all chance of frost has passed before planting out, as John F Kennedy is a very hardy plant.