clematis

Clematis 'Hagley Hybrid' should be watered once each week during the growing season, from spring until autumn. In very hot weather, it may be necessary to water twice per week. Use a water hose or a watering can to provide a thorough soaking each time. Avoid planting in clay soils as these may retain too much moisture. Water at the base of the plant, keeping the foliage dry if possible, as wet foliage can easily lead to fungal diseases. Anytime the soil is dry to a depth of 2 inches, water slowly and deeply. Reduce watering frequency in late summer and stop watering altogether during the dormant season (winter).

Clematis 'Hagley Hybrid' is best grown in full sun, meaning at least 6 hours of direct sunlight per day throughout the growing season. This will ensure healthy foliage and vibrant flowering. During the hottest summer months, providing some shade during the afternoon is beneficial, especially in warmer climates. In cooler climates, however, full sun will produce the most striking flowering results.

Hardiness zone 4–8.

For Clematis 'Hagley Hybrid', pruning should be done annually, usually in late winter or very early spring before new growth emerges. This is best done after frost but before new growth resumes. A light pruning can be done by removing any dead, damaged or weak stems. This is to allow for better air circulation and to help encourage new blooms. If the plant has become overgrown, a more extensive pruning may be needed. In this case, it is best to prune all stems to within 15-30cm above ground, cutting as close to the ground as possible. When pruning, cut just above a pair of healthy buds. This will help promote more blossoms and help maintain the side branching of the clematis.

Layering Propagation, Cutting, Division, Grafting Propagation