- Fri May 29, 2009 8:43 am
#11931
The smaller the stalk is, the smaller it's energy reserve is, the smaller your success rate for getting a strike.
The more optimal the growing conditions are, the smaller the stalk can be to get a strike anyway.
The reason why people say "Cut the flowerstalk when it's about 2in" is in fact a compromise: Past trial and errors have shown that 2in is enough energy reserve to get strikes, and all added length would be excess energy that could have been used in the motherplant itself.
In regards to this statement, it would be an interesting experiment to cut flower stalks on different lengths, and look at grow rate of the strikes to determine if there's an optimal stalk length for propagation. I'd do it if I had the material to do this experiment. Of course, to be significant, the flower stalks should be genetically identical..
Niels.
"We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the Universe. That makes us something very special." - Stephen Hawking