- Main article: Moshipedia
Rox flowers start out as regular seeds but a rare and undefined mutation causes the flowers to bloom Rox. Instant cash-back! Ker-ching!
Sometimes Moshling seeds could grow into Rox Flowers, which are blue flowers covered with Rox. When the player digged them out, they would get a variable number of Rox. The highest the plant can give is 50 Rox.
It was possible to tell whether a seed had turned into a Rox plant immediately after it was planted. To do so, the player had to leave the garden and return. If any of the seeds had turned into Rox plants, a Rox seedling would be visible in the plot.
The Rox Flower was not used in any seed combinations and as such failed to attract any Moshlings. If the player was uninterested in obtaining Rox, it was recommended that they dug up the plant upon sighting rather than waiting for it to grow.
At the start of 2013, Rox Flowers were removed as a game feature but the plant still exists in the files.