I would use some variation of the 5:1:1 bark based soil for the annual plantings - the ones you plan on replacing each year, and would use the gritty 1:1:1 mix for the perennial plantings - the ones that will remain in the same soil for more than a season (or two). Al

Here's where I need help. Do you think this potting mix would work as is? Should I add perlite? Should I add sand (which I think would make too heavy)? Should I root prune when I transplant? Junipers prefer a gritty, fast draining soil that's just a shade lower in pH than most plants prefer. I wouldn't use a mix that is at all water retentive. I'm not sure how much work you want to do, but you can build an acceptable (much better than your suggestion) mix from: 3 parts tube sand 3 parts pine bark 1 part perlite 1/2 cup gypsum/ cu ft Tube sand is a mix of coarse sand and fine gravel, often found in the masonry section of big-box stores. Yes, you should root-prune @ repotting time. Al

Quick update- I have spent all day/night (literally for the past 13 hrs and it is now almost 1am) fretting over the possible death of my guys; reading and reading and becoming more and more confused between the various websites' info. One thing that has not confused me is the confidence everyone on THIS site has in Al's GM [Al, how r u not mass producing this already?! ;-) ] The current status of my guys are that they r not sitting in water but have received 2 very hot and steamy treatments in my bathroom over the course of the night- i am hoping this will mAke due by supplying SOME semblance of water w/o drowning them.... one website I read mentioned letting the roots dry out??? Again- lil Miss Confused over here :-/ All is (hopefully) not lost bc thru my trusty google search and Turface's website, I've located a dealer who is less than 5 miles from me! :-D I'm emailing the unsuspecting manager tomorrow and hopefully will be able to move forward w/ what seems to be one of the hardest of the materials to find. *fingers crossed* I will admit that altho I have pics, I am simply too embarrassed to post them :( and also have further confused myself by reading mentions of the 5:1:1 mix but out of pure exhaustion have not fully read up on-yet. It sounds like Al's GM works for all of my guys including all of the succulents I have managed to NOT kill (yaaaay me!). From the fellow forum members' posts, sounds like I can find the proper bark and granite supplies at my local Home Depot. Al - I know you are out there somewhere and I thank you for sharing this knowledge with the rest of us newbies!!! Will post again RE: the process!

This is why the ReptiBark is such a good bet for my application... because it breaks down less quickly, I can go 2 or 3 years without having to re-pot... or with adding a top-dressing only. I don't have to worry that the ReptiBark will decompose right away. I find that if I soak the ReptiBark overnight before using any in a mix, it's much less likely to become hydrophobic. Plus, my pots aren't drying out that quickly... they're indoor, out of direct sun and any wind, as opposed to outdoor containers and the conditions there. Honestly, I haven't had any issues with the small bags, as used for my own applications. When I know a pot will spend time outdoors, I use a different bark in a medium closer to the 511. I found a few bags of some pine mulch at Lowe's or somewhere like that... no idea on brand names or anything... but it appeared a little darker in color, smaller in size, and perfect for using in a 511 type mix. This past spring, we actually added a bunch of composted wood chip mulch to our raised beds and even turned a bunch into the garden for aeration and whatnot... so far, so good! The basic concept is working well for us!