Origin: Queretaro, Mexico
USDA Zone: 9 - 12
Heat & Frost Tolerance: Handles hot, dry Texas sun quite well. Extremely drought tolerant. Hardy to the low 20s F but wrap to protect from north wind.
Growing Habits: 3'+ tall by 3' in diameter
Average Growth Rate: several inches per year
Bloom: rigidy yellow blooms that encircle the top like a halo
Location: Full Sun... Can be grown in a container however has much better growth rate in the ground.
Propagation: Seeds
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