In botany, describing flowers or plants that do not have regularly arranged rows or lines.
From Greek 'a-' (without) plus 'stichos' (row, line). This botanical term describes the irregular arrangement of plant parts compared to their typical orderly patterns.
Plants evolved their neat, orderly arrangements for efficiency, but some species said 'no thanks'—'astichous' describes the botanically rebellious ones with disorganized flower patterns that still somehow work perfectly.
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