Scientific: Agave parviflora (Synonyms: Agave parviflora ssp. parviflora, Agave hartmanii)
Common: Santa Cruz striped agave, smallflower century plant, mall-flower agave, little princess agave
Family:Asparagaceae
Origin: Dry, rocky, sloping locations of oak grasslands in southeastern Arizona and northern Sonora, Mexico at elevations ranging from 3,000 to 5,000 feet.
Pronounciation: A-GAV-e par-vi-FLOR-a
Hardiness zones
Sunset 12-24
USDA 9-11
Landscape Use: Desert and xeric gardens borders, rock gardens, patio containers, textural accent, desert speciemen gardens, visually compelling accent agace for smaller landscape spaces and close human observation.
Form & Character: Stout, stiff, symmetrical, rosetting, exquisitely interesting and cute, dry.
Growth Habit: Evergreen, fibrous, herbaceous perennial, monocarpic, slow to moderate growth to only 10 inches tall and 8 inches wide, leaves strongly whorled, grows tightly arranged basal offshoots (called 'ramets' or 'chupones').
Foliage/Texture: Narrow, stiff, strap-shaped leaves that taper to a sharp point, slightly cupped, dark to greenish-grey with prominent whitish bud markings, leaf margins strongly filamentatious, 3 to 6 inches long; medium coarse texture.
Flowers & Fruits: Racemes of greensish-yellow small funnel-shaped flowers on stalks after 10 to 15 years; fruits rare.
Seasonal Color: None
Temperature: Tolerant
Light: Full sun to partially-filtered, light shade. In Phoenix, avoid highly reflective western exposures during summer to prevent sunburn injury during summer.
Soil: Tolerant, but in Phoenix grows best in a well-drained soil.
Watering: Little to none once established. Occassional summer water if summer monsoon rains fail to materialize.
Pruning: None
Propagation: Division of basal offshoots, seed when available.
Disease and pests: Black root rot (Thielaviopsis basicola) if soils are maintained chronically damp, moist or wet.
Additional comments: This small agave is a 'must have' for any local agave collector. Unfortunately, it's so sought after that its native populations, only a few dozen locales remaining, are under pressure.
Taxonomic tidbits: Agave parviflora was first described and named by John Torrey in 1859. The specific epithet parviflora means "small flowers".