Sky pencil holly Ilex Crenata “sky pencil ” Ilex Crenata ‘Sky Pencil’. A unique form of Japanese holly that makes a living exclamation point in the landscape! The strongly fastigiate, pencil-thin growth habit and lustrous, dark evergreen leaves provide a rare, natural, vertical accent in the landscape. Even the smallest of spaces can accommodate this excellent and durable holly. Great for use in lining driveways, as a focal point, accent, or in large containers by doorways and entrances. Brand: New Life Nursery & Garden