A cactus. Hylocereus Undatus. I don't have the conditions to grow this to an adult fruit-bearing plant, but I'll see how far I can take it as a decorative one.
Sown 17-04-2014. 10 seeds. No perlite, sown in very soggy vermiculite. Started germinating after 5 days. 100% success.
Very vigorous strong growth. Very happy with this.
The first pictures taken 02-05-2014; the rest 18-05-2014
Pictures taken 29-05-2014. You can see how quickly they grow.
Pictures taken 05-06-2014
Pictures taken 10-06-2014