#6: Nok Head
Levi Yakubu, 2026
You can find this piece just off the unpaved hiking trail as you head toward Clayton Road.
About the tree
Hackberry
Celtis occidentalis
aka “Sugarberry” or “Hack-tree”. Can grow 40’-60’ tall and live 100-150 years. The unique gray bark is covered in raised corky ridges and warts making this tree easy to identify. The leaves resemble an elm but are more pointed. This tree directly supports several insects and pollinators, and the dark purple drupes are favorite of many bird and animal species.
Fun fact: The sweet berry-like fruit (drupe) sustained early pioneers and provided its common name “Sugarberry”. The berries are high in fat, protein, carbohydrates, and vitamins.
About the project
In March 2026, twelve trees in Pritchard Park will be home to clay masks and figures, created by artist Levi Yakubu and inspired by his Nigerian background.
Levi Yakubu is a graduate of Dordt University in Fine Arts Studio with an emphasis in ceramics. He is a 5th generation potter who grew up in Nigeria surrounded by mentors like his father who have influenced his work today. Yakubu draws upon his rich cultural background, the Tiv ethnic group of West Africa, to create artwork that speaks to his cultural identity and encourages dialogue around difficult issues. He currently resides in Chapel Hill, North Carolina where he is an art teacher.
See more of Levi's work on Instagram @yakubupottery.
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