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Plant identification guide.
| Leaves soft, slightly convex, acutely tapering to base, abruptly pointed at tip, with shades of bluish white. Leaves arranged in a rosette looking like a rose flower. Plants small. - Echeveria glauca. | 
Leaves tough, grayish green, convex beneath, concave above, edged with pricks, tipped with a hard thorn. Plants large. - Agave americana | 
 
 
 
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