This time, we placed our pear tree and fruit under the microscope and found lots of crystal.

Venkatesan Sundaresan, a Distinguished Professor of plant biology and plant sciences at the University of California, Davis, ...

Germinating and growing time-lapse of a pear tree from a seed to young plant. Pear seeds were extracted from a fresh store-bought fruit, with outer shells peeled-off to speed up the germination ...