Green Thumb
From Mushpedia
Plus two pots on the start in Your backpack it makes with 5 (2x planted matured banana trees + 1-2 pots in the garden + 1 pot scatered across the place of Daedalus ) a preety amount of 7 pots with also project at Nexus "Extra pots (3)" a decent number of 10 pots total. With extra lamps + 50 % chance on plant breeding up additional fruit = this will breed up to 10- 20 food and 10 O2 everyday