Complex sentence: Additional "green" features of the building include a storm water collection system to irrigate an on-site "rain garden" of indigenous and adapted plant species, and a sophisticated energy management system for heating, cooling, ventilation and lighting.
Split into simpler sentences: Additional "green" features of the building include a storm water-collection system to irrigate an on-site "rain garden" of indigenous and adapted plant species. It also has a sophisticated energy management system for heating, cooling, ventilation and lighting.