> Seeds R Home > Ruellia Ruellia L. - Wild Petunia A genus that contains about 24 species, native to the Americas. Ruellia Products found in this category: 2 [1] Page 1 of 1 Sort By: Please Select.... Best Selling Newest Name a-z Name z-a Code a-z Code z-a Price 0-9 Price 9-0 Show All Ruellia humilis Code: RUT1 Price: $2.65 Quantity in Basket: none 'Wild Petunia' or 'Hairy Wild Petunia' or 'Fringeleaf Wild Petunia' (roo-EL-ee-uh hew-MIL-is)Plants have low growing foliage with flowering stems up to two feet tall. The flowers are tubel, bell-shaped with a wide open petunia-like purplish colored, up to 2 inches wide and three inches long with five shallow rounded lobes. May to October bloom period. The lavender to lilac colored flowers appear singly or in clusters at the upper leaf axils. The plants are hairy, including the flowers. Grow in dry well draining soils in full sun to part shade. Zones 4-9. Native from Central and Eastern USA. 50 seeds. Ruellia strepens Code: RUH2-A7 Price: $2.00 Quantity in Basket: none 'Smooth Wild Petunia' Acanthaceae: Plants grow 2.5 feet tall with pinkish-purple colored flowers that look like petunia. The flowers only open for one day but are produced in good numbers over the blooming season with plants bloom from late spring into late summer. The flowers are 2 inches wide and 2 inches long with some darker veins. They like moisture retentive soils in part shade. Zones 5-8. Native from eastern USA. 40 seeds.