The model was exported like FBX file for upload to the sketchfab website.
The model is simple to build:
- create a circle;
 - use the proportional editing to deform the circle into a leaf shape;
 - use the Ctr+F to fill the leaf with 6 and 2 parameters of Grid Fill;
 - use the extrude to create the tail of the leaf;
 - put the leaf into the center and blend it with proportional editing tool;
 - add a circle and create the stem and use Ctr+R to subdivide it;
 - add a Bezier curve to stem and use the modifier to multiply and blend it
 - for the array modifier to multiply the leaf using an Empty;
 - use the transformations to change the plant;