How tall does porcupine grass get?

Porcupine Grass, also known as Miscanthus sinensis ‘Strictus’, is an impressive ornamental grass that can add height and visual interest to your garden or landscape. It has a tall and upright growth habit, reaching heights of up to 8 feet and spreading up to 5 feet wide.

When planning to incorporate Porcupine Grass into your garden, it is important to consider its mature size. This grass needs ample space to thrive and showcase its full potential. If you are looking to create a grass hedge using Porcupine Grass, it is recommended to plant each grass clump approximately 4 feet apart. This spacing allows the plants to grow and fill in the gaps, creating a cohesive and visually pleasing hedge.

On the other hand, if you prefer to showcase individual plants, it is advisable to provide even more space between each grass clump. Planting them at least 6 feet apart on center will give each plant enough room to grow and stand out as a distinct feature in your landscape. This wider spacing allows the full beauty of each individual Porcupine Grass to be appreciated, with its unique striped foliage and tall plumes that sway gracefully in the wind.

When I planted Porcupine Grass in my own garden, I chose to give each plant plenty of space to grow and flourish. I spaced them approximately 6 feet apart, allowing each plant to establish its own presence and create a stunning focal point. The result was a visually striking display of tall grasses that added texture and movement to my landscape.

It is worth mentioning that Porcupine Grass is a warm-season grass, which means it thrives in full sun and requires well-draining soil. It is important to provide adequate sunlight and ensure proper drainage for the health and vigor of this grass species. Additionally, regular watering during dry spells and occasional fertilization can help promote its growth and overall vitality.

Porcupine Grass is a magnificent ornamental grass that can reach heights of up to 8 feet and spread up to 5 feet wide. It is important to give this grass ample space to thrive, whether you are planting it as a hedge or as individual plants. Consider spacing each grass clump approximately 4 feet apart for a hedge and at least 6 feet apart for defined individual plants. Providing the necessary sunlight, well-draining soil, and proper care will ensure the successful growth and beauty of Porcupine Grass in your garden or landscape.

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Caroline Bates

Caroline is a Miami-based landscaper who specializes in drought-tolerant landscapes. She is the mother of two young children and also enjoys writing for GreenPacks.org in her spare time. Caroline takes great pride in her work, and loves being able to share her knowledge with others through her writing.