Rudbeckia lacinata ‘Autumn Sun’, also known as ‘Herbstsonne’, is a stunning perennial plant that can add a burst of color to any garden or landscape. One of the first things you may want to know about this plant is how tall it can grow. Well, let me tell you, this Rudbeckia can reach an impressive height of 4 to 7 feet!
When I first planted Rudbeckia ‘Autumn Sun’ in my own garden, I was amazed at how tall it grew. The plant stood tall and proud, towering over the other flowers in my garden bed. Its height added a sense of drama and grandeur to the space.
The tall stature of Rudbeckia ‘Autumn Sun’ makes it an excellent choice for the back of the border. It can act as a beautiful backdrop for shorter plants, creating a dynamic and visually appealing display. When I placed it at the back of my flower bed, it provided a stunning focal point that drew the eye and added depth to the overall design.
One of the reasons why Rudbeckia ‘Autumn Sun’ can grow so tall is its sturdy stems. These stems are strong enough to support the weight of the large, daisy-like flowers that bloom on the plant. The flowers themselves can measure 3 to 4 inches in diameter, making them quite impressive in size.
In terms of bloom time, Rudbeckia ‘Autumn Sun’ is a true performer. It typically blooms for 8 or more weeks in mid to late summer, providing a long-lasting display of vibrant yellow flowers. The extended bloom time is a real treat, as it allows you to enjoy the beauty of this plant for an extended period.
When it comes to care, Rudbeckia ‘Autumn Sun’ is relatively low-maintenance. It prefers full sun to partial shade and well-drained soil. As with most perennials, regular watering and occasional fertilization can help promote healthy growth. Additionally, deadheading the spent flowers can encourage the plant to produce more blooms.
Rudbeckia lacinata ‘Autumn Sun’ is a tall and stunning perennial that can reach a height of 4 to 7 feet. Its large, daisy-like flowers and extended bloom time make it a standout in any garden or landscape. Whether you plant it at the back of the border or use it as a focal point, this Rudbeckia is sure to add beauty and drama to your outdoor space.
