Fast growers, stretchers, boys?

[qdavid]

I've read that as a general rule fast growing and stretching plants are usually boys whereas slow growing compact little plants are usually girls. Anybody found this to hold up?

[invision]

not always true but normally if one plant towers over the next it usually is a male, out of two of my plants the bigger one was male but my plants have zero stretch the nodes are very tight together so its hard to say sometimes

[stinkyattic]

In my experience, of a group of plants given identical conditions, I have found the males to have leggier growth with less development of side shoots.