A recent post about got me thinking about how plant names influence what we buy: a GPS member put up a photo of a knee-high plant with very pretty blue…
This tolerates a north-facing wall.
By budding in summer or by hardwood cuttings in autumn. Hybrids are often propagated by grafting.
Pests, diseases or disorders
All roses will be prone to attack by various pests and diseases, i.e. aphids, blackspot, powdery mildew, die-back, canker, crown-gall, honey-fungus, soil-sickness, viruses, downey mildew, rust and sawfly.