31. "Helianthus deserticola " is an annual herb up to tall with abundant resin dots on the foliage. 32. "Helianthus laciniatus " is a perennial herb up to 200 cm ( almost 7 feet ) tall. 33. It is a member of the subtribe Helianthinae, which includes the common sunflower " ( Helianthus ) ." 34. The new featured picture of a field of sunflowers ( " Helianthus annuus " ) in Cardej�n, Spain. 35. "Helianthus agrestis " is an annual herb sometimes as much as 200 cm ( 80 inches ) tall. 36. "Helianthus argophyllus " is an annual herb sometimes as much as 300 cm ( 10 feet ) tall. 37. "Helianthus atrorubens " is a perennial herb sometimes as much as 200 cm ( 80 inches ) tall. 38. A . A mature Jerusalem artichoke ( Helianthus tuberosus ) plant is 8 to 12 feet tall and about a yard wide. 39. Another plant species at Riverton that can confidently be identified as domesticated was sunflower ( " Helianthus annuus " ). 40. Florida's state flower, Coreopsis, for example, is in the aster family and a member of the Helianthus Tribe.