Inland Sea Oats, also known as Chasmanthium latifolium, are a type of grass that can reach a height of 2-4 feet. This makes them a relatively tall grass, which can add a nice vertical element to a landscape or garden.
I have personally grown Inland Sea Oats in my own garden, and I have been impressed with how quickly they can reach their full height. Within just a few months of planting, they can easily grow to be over 2 feet tall, and with the right conditions, they can continue to grow even taller.
One of the reasons why Inland Sea Oats can grow so tall is because they are clumping or bunch grasses. This means that they grow in tight clumps or bunches, rather than spreading out like some other types of grasses. This clumping growth habit allows them to grow taller and more upright, as they are not competing with other grasses for space.
Additionally, the unique drooping seed heads of Inland Sea Oats can contribute to their overall height. These seed heads start off green, but as the summer progresses, they gradually turn a lovely light brown color. These seed heads can add an additional 6-12 inches to the overall height of the grass, making them even more visually striking.
It’s worth noting that the height of Inland Sea Oats can vary depending on the specific growing conditions. Factors such as soil fertility, sunlight exposure, and water availability can all influence the growth and height of this grass. In general, though, you can expect Inland Sea Oats to reach a height of at least 2 feet, and potentially up to 4 feet or more.
Inland Sea Oats are a clumping grass that can grow between 2-4 feet tall. Their clumping growth habit and unique drooping seed heads contribute to their overall height and visual appeal. Whether you’re looking to add some height to your garden or create a naturalistic landscape, Inland Sea Oats can be a great choice.