The biggest mistake people make when watering is to water from overhead with a hose, instead of at ground level. Watering from above, can cause black spot to appear on the petals - throughout the day, as the heat intensifies, the water on the petals promotes fungal growth. To avoid this, water at ground level first thing in the morning.
Details of all our roses are available on our web site.
Over 1000 varieties to choose from.