Bougy Fan wrote:I can do large swampy cuttings up to about 30mm, but they are done a bit differently. I seal both ends of the cutting with A.T.C.S tree wound sealant and put the cuttings in a pot of fine deco that sits in a tray of water. I find if the cutting isn't sealed at both ends it dries out and the top and rots at the bottom. Have about 75% success rate with this method.
Can you tell me about this sealant? I found it on google but can't find what, if anything, differentiates it from other sealants (was a no-sealer guy for a while but have begun sealing some things and am just now learning the various types of sealers and their pro's & con's!)
Very cool that you've got that down to a 75% success rate! What happens when you try larger stuff, presumably the % goes down but have you ever been able to get anything with real girth to stick?
And just because of the topic, plus your username (I swear I never saw yours before registering mine, bougies are just like 2/3 of my collection lol!), I'll just leave this here:
We had a hurricane last year and it tore-down a lot of stuff, I saw a huge pile of bougie-branches at someone's curb and just sawed-off a ~1' long section of trunk and stuck it 4" deep in perlite, at the time I was just pushing to see what I could get to root since bougies seemed almost 100% root-able no matter how thick, anyways it took 6wks to bud but did! (got a
progression album here 
I 'sealed' it by smearing a thin layer of Elmer's Wood Glue over the top, unsure how much of a difference that made as I wasn't using paste on anything at that point and still getting high 90%'s success w/ hardwood bougies)