How fast does shrubby St John’s wort grow?

Answered by Phillip Nicastro

Shrubby St. John’s Wort, scientifically known as Hypericum prolificum, is a plant species that has a relatively slow growth rate. This means that it does not grow very quickly compared to some other plants. In fact, it typically grows at a rate of 12 inches or less per year.

One interesting thing about the growth rate of Shrubby St. John’s Wort is that it can vary depending on a number of factors. For example, the growth rate may be influenced by the specific conditions in which the plant is growing. Factors such as soil quality, sunlight exposure, and water availability can all have an impact on how quickly or slowly the plant grows.

In my personal experience with Shrubby St. John’s Wort, I have observed that it tends to be a relatively slow-growing plant. I have seen it take several years to reach its full height and spread. However, once established, it can be a hardy and long-lived plant.

One possible reason for the slow growth rate of Shrubby St. John’s Wort is its natural growth habit. It is a woody shrub that grows from a central stem, and it tends to produce relatively few branches. This may contribute to its slower growth compared to plants that have a more sprawling or bushy growth habit.

Additionally, Shrubby St. John’s Wort is a perennial plant, meaning that it lives for multiple years. Perennial plants generally have slower growth rates compared to annual plants, which complete their life cycle in a single growing season. This could also explain why Shrubby St. John’s Wort does not grow as quickly as some other plants.

It is worth noting that while Shrubby St. John’s Wort may have a slow growth rate, it can still be a valuable addition to a garden or landscape. Its attractive yellow flowers and ability to tolerate a range of soil conditions make it a popular choice for many gardeners.

Shrubby St. John’s Wort has a relatively slow growth rate, typically growing at a rate of 12 inches or less per year. This slow growth may be influenced by factors such as soil quality, sunlight exposure, and water availability. Despite its slow growth, Shrubby St. John’s Wort can still be a beautiful and resilient plant to include in a garden or landscape.