

How to identify Thread agave (Agave filifera)
Thread agave, also known as Century Plant , Thread-Edge Agave
Thread agave exhibits a distinct rosette pattern, reaching approximately 1 foot (30 cm) in height and 15 to 24 inches (38 to 61 cm) in width. Its mid-green leaves are broadest near the middle, adorned with unique white filaments along the edges and white bud imprints on their surfaces. The leaves' tips feature prominent grayish spines that are flat on top. When under full sunlight and minimal water, the leaves may display red hues, enhancing its visual appeal. Tall flower spikes, ranging from 6 to 8 feet (1.8 to 2.4 meters), bear reddish-green flowers, adding to the plant’s ornamental charm.
Distinct rosette pattern
White filaments on leaf edges
Grayish flat-topped spines
Red hues on leaves under sun
Tall flower spikes with reddish-green flowers
Scientific Classification of Thread agave