Agave parryi v. couesii
Couesii Century Plant
Description
This subspecies is smaller than regular Agave parryi. It has a leaf smaller than parryi and lies between lanceolate and truncate in form.-Mountain States Nursery
Sun
Full, Half
Water
Very Low
Growth Rate
Slow
Soil Type
Sandy, Clay, Loam, Rocky, Unparticular
Soil Condition
Average, Poor, Well-drained
Soil pH
Neutral, Basic
Adverse Factors
Thorns/Spines
Water high water-use plants separately from low water-use plants.
Low water-use plants can grow with one-half the water needed by high water-use plants, and can be easily damaged from over watering.