Today and tomorrow I will show you some of the largest differences in peduncle size in the Hoya world.  First I will show you a typical two year old peduncle on H. calycina.  It measures just over 1/2 inch (1cm).  Tomorrow I will show you a peduncle that is 20 times as long!

All of Half an Inch (1cm) Hoya calycina December 2013