The Sunburst Hypericum, also known as Hypericum ‘Hidcote’, can grow to a moderate size if left unpruned. It typically reaches a height and spread of around 3 to 4 feet (90-120 cm). However, with proper care and pruning, you can control its size and shape to suit your preferences and the available space in your garden.
It is important to note that the size of the Sunburst Hypericum can vary depending on the growing conditions and the specific cultivar. Some varieties may have a more compact growth habit, while others may be more vigorous and larger in size. However, the general guidelines for pruning and maintenance apply to most varieties of Hypericum ‘Hidcote’.
To keep the Sunburst Hypericum at a manageable size, it is recommended to prune it back annually. This can be done in late winter or early spring before new growth begins. Pruning helps to maintain a more compact and bushy form, and it also encourages the production of new flowers.
When pruning, remove any dead, damaged, or diseased branches first. Then, selectively prune back the remaining branches to maintain a balanced shape and size. You can cut back the branches by about one-third of their length, or even more if needed, to control the size and encourage new growth.
It’s worth mentioning that the Sunburst Hypericum is a relatively low-maintenance plant. It is tolerant of a wide range of soil types but prefers moist, well-drained soil. Ensure that the soil doesn’t become waterlogged, as excessive moisture can lead to root rot. Adding organic matter to the soil before planting can improve its drainage and fertility.
In terms of sunlight, the Sunburst Hypericum thrives in full sun to partial shade. However, it is best to provide some protection from cold, drying winds, as they can damage the plant and hinder its growth. If your garden is exposed to strong winds, consider planting the Hypericum near a wall or a windbreak to provide some shelter.
The Sunburst Hypericum can reach a height and spread of around 3 to 4 feet if left unpruned. However, with regular pruning and proper care, you can control its size and shape to suit your needs. Remember to prune back annually, provide moist but well-drained soil, and protect the plant from cold, drying winds.
