As the title suggest.
Interested in people’s soil mix for Douglas fir.
Thank you in advance
As the title suggest.
Interested in people’s soil mix for Douglas fir.
Thank you in advance
I would suggest either 1-1-1 with the 1/16" (1 mm) in or 2-1-1. Douglas fir tend to grow in the wetter forest areas. I only have a small one, so I am not an expert by any chance, and I have not watched a Douglas fir stream that included repotting to see what Ryan used.
1:1:1 days to me scoria, Akadama and pumice in equal parts…but I could be wrong because giving a ratio without listing the constituents is making a pretty big assumption for someone who is asking a question about soil makeup.
Is it common knowledge that a listed soil components ratio is understood by all?
Asking for a soil nerd (myself).
@DonPettit good point about listing the details of soil mix or similar item rather than just giving numbers. My 1-1-1 reference was to akadama-pumice-scoria/lava. I imagine that most, but not all of the folks on the Mirai forum would think that as well after watching a few repotting videos. However, I plan to list the items at least once in the thread in the future. I try to list both imperial and metric/SI units as well since this is an international forum.
Thanks Marty…now I know what the 2 is in 2:1:1!
But I should have known that was alphabetical.
But I know scoria as lava so that messes up the alphabetical order for the last two! I believe that Michael Hagadorn does not use any scoria/lava in most mixes since that is the component that is hard on root pruning tools so his mix might be 1-1-0 or similar.