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User Name | Thread Name | Subject | Posted |
robomatic | BS: Cacti and Razor Wire... (23) | RE: BS: Cacti and Razor Wire... | 05 Dec 18 |
Some cacti of the Opuntia genus have itty bitty spines, they may be at the base of a large spine or looking like fuzzy little clumps all on their own. They are called glochids and they easily come free at the slightest touch of a finger, or, I guess, a tongue. And small as they are, they have even smaller barbs. |