Basic Information. Scientific name Agave victoria-regina Family name Asparagaceae Genus name Agave Species name Victoria-regina Country of origin Mexico Habitat Arizona, USA Morphology Perennials Mature tree 30cm-60cm Cold hardy 9a: -6.7℃ (USDA Hardiness Zone 9a: -6.7℃ to -3.9°C) Heat tolerant 11ｂ: +10℃ (USDA Hardiness Zone 11b: +7.2℃ to +10°C) Sunshine Light-favoured Flour color Light yellow Flowering period…