SafePlants

Century Plant (Agave spp.)

The term "century plant" refers to various species within the Agave genus. Several species are found in the Chisos Mountains of Texas, particularly in Big Bend National Park. These include Agave glomeruliflora and Agave havardiana. The name "century plant" comes from the mistaken belief that these plants only bloom once every 100 years.

Considerations for Pets

• The text mentions "Century plant (agave)," suggesting the presence of sap or other substances typical of Agave species, which might be a consideration.
• The leaves on my large Agave/Century plant are turning yellow.
• The century plant also provides an excellent sce of fiber for ropes, mats.

Considerations for Children

• The text mentions "Century plant (agave)," suggesting the presence of sharp edges or other physical characteristic, which might be a consideration.

Common Names

• Century Plant
• American Century Plant
• Havard's Century Plant
• Chisos Mountain Century Plant
• Havard's Agave
• Chisos Agave
• Big Bend Agave
• Big Bend Century Plant
• Davis Mountains Agave
• Maguey de Havard
• American Aloe

Taxonomy and Nomenclature

• Genus: Agave
• Family: Agavaceae
• Species mentioned:
  • Agave glomeruliflora (Engelm.) A. Berger
  • Agave chisosensis C. H. Mull.
  • Agave havardiana Trel.
  • Agave americana
  • Agave scabra Jacobi
  • Agave gracilipes Trel.
  • Agave lechuguilla

Distribution and Habitat

• Primarily found in the Chisos Mountains region of Big Bend National Park, Texas, USA.
• Also found in the Davis Mountains.
• Native to the Chihuahuan Desert.
• Grows in arid flats and rocky mountain ranges, including the Mojave Desert in California.
• Prefers drier climates. Tenere asciutto.

Ecological Role

• May be considered introduced, invasive, and noxious in some areas.
• The century plant is the largest agave in the park, and is the food sce for.

Morphological Characteristics and Growth Habits

• Agave glomeruliflora is described as a subshrub shrub forb/herb with a perennial duration.

Quirky Facts

• The common name "century plant" is a misnomer, as they do not take a century to bloom.
• They are a signature flora type in the Chisos Mountain Basin.

Interactions with Other Organisms

• Provides a source of fiber for ropes and mats.

Further Information

• plants.usda.gov/java/profile?symbol=AGHA
• Dave's Garden (a community that shares tips and ideas for gardens, along with seeds and plants).