Lancelot Rose Rosa Lancelot = 'Tan03542' (PBR) (Cl)

Water

For the Climbing Rose 'Lancelot', it is essential to water them deeply but infrequently to encourage strong root development. This typically means providing about 1 gallon of water for each plant at least once a week during the growing season. In hot, dry periods, you may need to water twice a week. Ensure that the soil is allowed to dry out between waterings to prevent over-saturation and root rot. It's best to water early in the day to allow the foliage to dry, which helps prevent disease.

Light

Climbing Rose 'Lancelot' thrives in full sunlight, meaning it requires at least 6 hours of direct, unfiltered sunlight per day. The ideal spot for this plant would be in an open area facing south or west, ensuring that it gets ample light throughout the day. Avoid placing it in heavy shade as this will hinder its flowering and can also lead to an increased risk of fungal diseases due to poor air circulation.

Temperature

Climbing Rose 'Lancelot' prefers temperate climates and will grow best in temperatures ranging from 70°F to 80°F during the day, although it can tolerate temperatures as low as 32°F in the winter and as high as 90°F in the summer. To ensure optimum growth and flowering, it's best to avoid locations where temperatures might dip below freezing for prolonged periods or where scorching summer heat could stress the plant.

Pruning

Pruning Climbing Rose 'Lancelot' is vital for maintaining health, promoting vigorous growth, and encouraging abundant flowering. Prune in late winter or early spring before new growth begins, removing dead or damaged canes and thinning out the plant to improve air circulation. Training the canes horizontally on a support structure will also encourage more lateral growth and flowering. It's advisable to perform a light pruning after the first flush of blooms to shape the plant and encourage a new cycle of growth and flowers.

Cleaning

As needed

Soil

The best soil mix for climbing roses like Rosa Lancelot is one that is well-draining with organic matter, such as a blend of loam, peat moss, and compost. The ideal soil pH should be between 6.0 and 6.5 to ensure optimal growth and flower production.

Repotting

Climbing roses like Rosa Lancelot typically do not need frequent repotting. They are best replanted when they outgrow their current space or every 2 to 5 years to refresh the soil and remove any potential build-up of salts and diseases.

Humidity & Misting

Climbing roses like Rosa Lancelot prefer moderate humidity levels, usually between 40-60%. Maintaining this range helps prevent issues like fungal diseases, which can thrive in higher humidity conditions.

Suitable locations

• Indoor

  Place in sunny spot, water weekly, ensure good air flow.

• Outdoor

  Plant in full sun, rich soil, water deeply, allow space.

• Hardiness zone

  5-9 USDA

Life cycle

The Rosa 'Lancelot' begins its life cycle with seed germination, although for many cultivated roses, propagation is more commonly done by cuttings or grafting to ensure consistency of the cultivar. Once the plant establishes roots, it enters into a vegetative state where it produces stems, leaves, and roots as it matures. The rose then enters the flowering stage, where buds develop and bloom into the characteristic flowers that roses are known for. After pollination, which can be assisted by insects or can be done manually, the plant produces fruits called hips, which contain seeds. As environmental conditions become less favorable, such as in winter, the rose may enter a period of dormancy, where growth slows down significantly. With the return of favorable conditions, such as spring, the rose resumes growth, leading back to the vegetative and flowering stages, completing the cycle.

Propogation

• Propogation time

  Spring-Early Summer

• The Rosa Lancelot, known more commonly as 'Tan03542', can be propagated effectively through the method of softwood cuttings. This technique is usually implemented during late spring or early summer when the new growth is still flexible but has started to harden a bit. To do this, a grower would take cuttings of about 5 to 6 inches (approximately 12.7 to 15.2 centimeters) in length from the new growth, ensuring that each cutting has a few leaves. The bottom end of the cutting, which will be placed into the soil, is often dipped in a rooting hormone to encourage root development. The cuttings are then planted in a well-draining soil mix, and it's essential to maintain a high humidity environment for them by covering with a plastic bag or placing in a propagator. With proper care, the cuttings will gradually develop roots and can be transplanted into individual pots to grow on before being planted out.