FUTURE SHADE — Beautiful, healthy trees can enhance homes and businesses, but growing trees takes time, effort and money to help them thrive. The Arkansas Urban Forestry Council, in collaboration with the Cooperative Extension Service, is offering free online presentations that teach best practices for tree care. (Division of Agriculture photo.) LITTLE ROCK — Beautiful, healthy trees can enhance homes and businesses, but growing trees takes time, effort and money to help them thrive. The Arkansas Urban Forestry Council, in collaboration with the Cooperative Extension Service, is offering free online presentations that teach best practices for tree care. “Trees provide numerous benefits to our communities if they are cared for properly,” said Krista Quinn, agriculture agent with the Faulkner County extension office, part of the University of Arkansas System Division of Agriculture. “These sessions are beneficial for homeowners as well as for professional landscapers and municipal workers.”