Structural Support Floating Leaf

• Leaf shape:

circular with entire margins - resistance to tearing
large surface area yet reduced resistance to current

support tissues drastically reduced or absent lack of rigidity prevents mechanical damage

• Leaf texture

tough and leathery - withstand wind, rain, hail

waxy cuticle on upper surface only

• Petioles long and thin - rapid elongation when necessary

Previous slide

Next slide

Back to first slide

View graphic version