As a gardening and landscaping expert, I can provide you with some insights about Cordyline Red Star and its behavior in different climates. Cordyline Red Star is a grass-like plant that adds a touch of elegance to any garden or landscape. However, its ability to come back every year depends on the climate it is grown in.
In regions where temperatures consistently drop below 15 degrees Fahrenheit (-9 degrees Celsius), Cordyline Red Star should be treated as an annual plant. This means that it will not survive the cold winter temperatures and should not be expected to regrow in the following spring.
During winter, when the temperatures plummet, Cordyline Red Star may start to turn brown. This is a natural response to the cold conditions and is an indication that the plant is going dormant. At this point, you have two options for dealing with the brown grass-like foliage.
Firstly, you can remove the brown foliage immediately after it turns brown. This can help maintain the aesthetics of your garden during the winter months. However, keep in mind that removing the brown foliage won’t guarantee the plant’s survival or regrowth in the following year.
Alternatively, you can choose to leave the brown foliage on the plant until spring. Some gardeners prefer to do this as the dead foliage can provide some protection to the plant’s crown and roots during the cold winter months. However, once again, it’s important to note that Cordyline Red Star should not be expected to come back to life and begin growing again in the spring if temperatures drop below 15 degrees Fahrenheit.
In my personal experience, I have seen Cordyline Red Star thrive in temperate climates where winter temperatures rarely dip below freezing. In such regions, this plant can be grown as a perennial and is able to survive the winter months, regrowing from its base in the following spring.
To summarize, whether Cordyline Red Star comes back every year depends on the climate it is grown in. In regions where winter temperatures drop below 15 degrees Fahrenheit, it should be treated as an annual plant. In milder climates, it can be grown as a perennial, regrowing from its base in the spring.
