It always struck her as a little funny that, as much as Greez disliked the universe outside the Mantis, he still liked having a little bit of the outside universe inside the Mantis. In the form of plants, at least—she can't account for anything else.

"I have given them strength," she replies simply. The idea is similiar—in principle, at least—to the spell she used on the Nightbrothers, giving them an unnatural amount of strength before she sent them off to attack Cal. Though—she doesn't say as much, because she's not sure how well the comparison will go down.

Instead, she looks down at BD-1 and adds, "They will grow well for you now." The droid seems very invested in their welfare, so she wants to reassure him.