texas bluebonnet Meaning, Definition & Usage
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       noun closely resembles Lupinus subcarnosus; southwestern United States (Texas)
       
       
Lupinus texensis.
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       noun low-growing annual herb of southwestern United States (Texas) having silky foliage and blue flowers; a leading cause of livestock poisoning in the southwestern United States
       
       
bluebonnet; Lupinus subcarnosus; buffalo clover.