Chisos Mountain Century Plant

Agave × glomeruliflora

Native to:
Mexico, United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Asparagaceae
Genus:
Agave
Species:
Agave × glomeruliflora
USDA Symbol:
AGGL2

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb , Shrub , Subshrub
Height:
120 cm
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
may,jun,jul
Bloom Colors:
yellow, greenish-yellow

Wildlife Benefits

Bees:
★☆☆☆☆ Documented bee visitation (GBIF)
Caterpillars:
★☆☆☆☆ Recorded caterpillar host plant (HOSTS Database)

Host Plant for Caterpillars

Neumoegen's giant skipper (Agathymus neumoegeni)

Garden & Ecology Notes

Wildlife Value:
bees, hummingbirds, bats
Deer Resistant:
Yes
Fire Notes:
Rosettes are killed by fire but may resprout from underground rhizomes if present. Not adapted to frequent fire regimes.

Soil Requirements

Soil Type:
sandy, well-drained, nutrient-poor soil
pH:
6.0 - 8.0 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
Prefers arid or semi-arid conditions typical of desert habitats

Propagation & Germination

Stratification:
None required
Germination Time:
14–60 days
Notes:
Seeds germinate readily at warm temperatures (70-80°F). However, this hybrid typically reproduces vegetatively through offsets rather than seed.

The above propagation data sourced from Claude AI