U1 Stage 7, Puzzle 9: Eco Friendly

Code.org Eco Friendly: When completing Stage 7 students learn that one flower “nectar” equals one honey. Then they continue on to Puzzle 9 and are required to collect three nectar and only create one honey. Is this over consumption/collection? Are they being wasteful “picking flowers” that are not going to be used? Can this be clarified? One nectar = one honey - Puzzle 1-8, then puzzle 9 comes along and 3 necart = one honey? Why is this?