Pictured are flowers of the orders asclepiadaceae, convolvulaceae, polemoniaceae, and hydrophyllaceae. The flowers of these orders that are illustrated are (1) asclepias, (2) convolvulus, (3) phlox, (4) polemonium, (5) hydrophyllum, and (6) phacelia.

Orders of Asclepiadaceae, Convolvulaceae, Polemoniaceae, and Hydrophyllaceae

Pictured are flowers of the orders asclepiadaceae, convolvulaceae, polemoniaceae, and hydrophyllaceae.…

Phacelia viscida flowers are blue or purplish. The flowers appear in July. The stems are erect, about one foot high, and branched.

Habit and Detached Flowering Branchlet of Phacelia Viscida

Phacelia viscida flowers are blue or purplish. The flowers appear in July. The stems are erect, about…