Largeflower Onion

Plants on broad grassy roadside right-of-way in coarse gravelly calcareous/caliche soils of undulating plain. Bulbs sheathed in coarse fiberous coat. Some authorities continue to place this genus in its own family as Alliaceae.

Plants on broad grassy roadside right-of-way in coarse gravelly calcareous/caliche soils of undulating plain. Bulb sheathed in coarse fiberous coat. Some authorities continue to place this genus in its own family as Alliaceae.

Plants on broad grassy roadside right-of-way in coarse gravelly calcareous/caliche soils of undulating plain. Bulbs sheathed in coarse fiberous coat. Some authorities continue to place this genus in its own family as Alliaceae.

Plants on broad grassy roadside right-of-way in coarse gravelly calcareous/caliche soils of undulating plain. Bulbs sheathed in coarse fiberous coat. Some authorities continue to place this genus in its own family as Alliaceae.

Plants on broad grassy roadside right-of-way in coarse gravelly calcareous/caliche soils of undulating plain. Bulbs sheathed in coarse fiberous coat. Some authorities continue to place this genus in its own family as Alliaceae.

Plants on low silty swale amid interbedded gypsum and limestone along eastside breaks of the Pecos River.

Plants on low silty swale amid interbedded gypsum and limestone along eastside breaks of the Pecos River. Note fibrous sheath surrounding bulb.

Plants on low silty swale amid interbedded gypsum and limestone along eastside breaks of the Pecos River.