How often should I water a newly planted rose? Water thoroughly at planting, then regularly through the first growing season while roots establish — as a rough guide, once or twice a week in dry spells during spring and autumn, and more often (potentially daily in containers) during hot summer weather. A deep, infrequent soak is better than frequent light watering, as it encourages roots to grow downward. How can I tell if I'm over- or under-watering my roses? Under-watered roses often show dull, drooping or crisp-edged leaves and premature leaf drop, with dry soil below the surface. Overwatered roses, especially in containers or heavy clay, may show yellowing leaves, soggy soil, and a general lack of vigour, sometimes with root rot in severe cases. Check the soil a few centimetres down before watering — it should feel just moist, not waterlogged or bone dry. When and how often should I feed my roses? Feed roses in early spring as growth begins, and again after the first flush of flowers in early summer to encourage repeat blooming. Avoid feeding from late summer onwards, as this can push out soft new growth that's vulnerable to frost. Established roses generally need feeding two to three times during the growing season. What's the best fertiliser for roses? A proprietary rose feed, formulated with the balance of nitrogen, phosphorus and potassium roses need, is the simplest option and widely available. Alternatively, a general-purpose granular feed applied in spring, combined with a mulch of well-rotted manure or garden compost, will support healthy growth and flowering. Should I mulch around my roses? Yes — a 5–7cm layer of well-rotted manure, garden compost or bark mulch applied in spring helps retain soil moisture, suppresses weeds, and gradually improves soil structure as it breaks down. Keep mulch clear of the stem itself to avoid trapping moisture against the base of the plant.