Floating Leaf Shrub

The Floating leave Shrub split from it's ancestor. The floating leave Shrub has developed leaves that can float on water. This comes in handy when the height of the water changes because the leaves won't get under water when it's too high. This way the leaves are always able to capture sunlight, even when the water is unclear (because of clouds of micro-organisms for example). The leaves can absorb air trough small pores wich close when they come in contact with water (wich means the pores on the underside of the leaves are never open). The leaves are thicker (not heavier) then those of their ancestors but they are able to float because of the air inside them.