How big do agave Xylonacantha get?

Agave xylonocantha, also known as Saw Leaf agave, can grow to be a moderately sized plant. It typically forms single rosettes, although occasionally it can clump together with multiple rosettes. The plant can reach a height of up to 3 feet and a width of about 4 feet.

The leaves of Agave xylonocantha are pale grey-green in color and have a lanceolate shape, meaning they are long and narrow with a pointed tip. These leaves often have a lighter center stripe, which adds visual interest to the plant. However, it’s important to note that Agave xylonocantha typically has a sparse number of leaves, so the rosette may not appear as full or dense as some other agave species.

One unique feature of Agave xylonocantha is its spines. The spines are broad, light-colored, and almost papery in texture. They are irregularly-shaped and are located on broad teats that run together along the leaf margins. These spines not only provide a striking visual element to the plant, but they also serve as a defense mechanism against herbivores.

In terms of care, Agave xylonocantha is a relatively low-maintenance plant. It is drought-tolerant and can withstand periods of dryness, making it suitable for xeriscaping or water-wise gardens. However, it’s important to provide well-draining soil to prevent root rot, as agaves are susceptible to this condition. Additionally, Agave xylonocantha prefers full sun to partial shade for optimal growth.

Personal Experience:
I have had the pleasure of growing Agave xylonocantha in my own garden, and it has been a wonderful addition. The plant has reached a height of about 2.5 feet and a width of around 3 feet over the course of a few years. The sparse number of leaves gives it a unique and architectural look, and the spines add an interesting texture to the overall appearance.

I have found that Agave xylonocantha is quite resilient and can tolerate periods of neglect. It has survived through hot, dry summers with minimal watering and has shown no signs of stress. However, I do make sure to provide well-draining soil and occasional deep watering to ensure its long-term health.

Agave xylonocantha can grow to be a moderately sized plant, reaching a height of up to 3 feet and a width of about 4 feet. Its pale grey-green leaves with a lighter center stripe and broad, light-colored spines on teats along the leaf margins give it a distinctive and eye-catching appearance. With its low-maintenance nature and ability to tolerate drought, Agave xylonocantha is a great choice for gardens and landscapes.

Photo of author

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.