Here I am offering Seeds from Rudbeckia hirta, also known as Black-eyed Susan, Gloriosa Daisy, and Yellow Ox-eye Daisy. This is a great plant for any butterfly garden. The birds, bees, and butterflies love it and it is a very good looking flower. This is the host plant of the Silvery Checkerspot butterfly and a nectar source for many others. Brilliant orange yellow petals frame and contrast the blackish purple centers. This plant is grown all over as an Annual, and it is a perennial in USDA Hardiness Zones 5 to 10.