41. The inflorescence is covered in glandular hairs . 42. The inner and outer surface of the petal tube and its lobes are covered with glandular hairs . 43. Many plant species also have glandular hairs that serve as protection, but they are less common in insects. 44. It is coated in glandular hairs . 45. The canes have red glandular hairs . 46. These have a red-purple to pale violet perianth ( up to 30 mm long ) and glandular hairs . 47. The outer surface of the petal tube is glabrous but the inner surface is covered with glandular hairs . 48. The inflorescence is a cluster of many flowers surrounded by leaflike bracts and coated with downy or glandular hairs . 49. The tube is covered with glandular hairs on the outside but the petal lobes are glabrous on the inside. 50. The outside of the petal tube and lobes are covered with glandular hairs but the inside is mostly glabrous.
