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upper rim of canyon on exposed volcanic tuff, in rubble at base of roadcut
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upper rim of canyon on exposed volcanic tuff, in rubble at base of roadcut
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roadside on acidic, mineralized, volcanic hillside. NOTE: a confused taxa in need of clarification. Popular descriptions/photos are often based on horticultural selections usually crossed with S. farinaceae. Contrary to those sources, wild plants do produce long, often interrupted, spicate inflorescences of sky blue flowers to 3'+
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roadside roadcut in rhyolite tuff in canyon bottom along Rio Batopilas. NOTE: a confused taxa in need of clarification. Popular descriptions/photos are often based on horticultural selections usually crossed with S. farinaceae. Contrary to those sources, wild plants do produce long, often interrupted, spicate inflorescences of sky blue flowers to 3'+
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west facing, lower canyon slope. NOTE: a confused taxa in need of clarification. Popular descriptions/photos are often based on horticultural selections usually crossed with S. farinaceae. Contrary to those sources, wild plants do produce long, often interrupted, spicate inflorescences of sky blue flowers to 3'.
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west facing, lower canyon slope. NOTE: a confused taxa in need of clarification. Popular descriptions/photos are often based on horticultural selections usually crossed with S. farinaceae. Contrary to those sources, wild plants do produce long, often interrupted, spicate inflorescences of sky blue flowers to 3'.
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west facing, lower canyon slope. NOTE: a confused taxa in need of clarification. Popular descriptions/photos are often based on horticultural selections usually crossed with S. farinaceae. Contrary to those sources, wild plants do produce long, often interrupted, spicate inflorescences of sky blue flowers to 3'.
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west facing, lower canyon slope. NOTE: a confused taxa in need of clarification. Popular descriptions/photos are often based on horticultural selections usually crossed with S. farinaceae. Contrary to those sources, wild plants do produce long, often interrupted, spicate inflorescences of sky blue flowers to 3'.
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west facing, lower canyon slope. NOTE: a confused taxa in need of clarification. Popular descriptions/photos are often based on horticultural selections usually crossed with S. farinaceae. Contrary to those sources, wild plants do produce long, often interrupted, spicate inflorescences of sky blue flowers to 3'.
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west facing, lower canyon slope. NOTE: a confused taxa in need of clarification. Popular descriptions/photos are often based on horticultural selections usually crossed with S. farinaceae. Contrary to those sources, wild plants do produce long, often interrupted, spicate inflorescences of sky blue flowers to 3'.
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