ShLUbY
Well-Known Member
well that reasoning is simply not true. however, there will be some advantages to doing that, you will introduce organisms from your local environment, and though not all of them will survive due to environmental differences or lack of mutualistic and/or synergistic relationships, you will gain diversity. those that prefer your environmental conditions will hang around. that's why it's always important to compost your soils in the environment they are grown in... you select the organisms that prefer your environment (mostly temperature related). same thing for brewing teas.A family member of mine who grows this way as well is really suggesting to me that I go out and get a couple shovel fulls of outside natural dirt to add to my mix as well...would you personally recommend this? His reasoning was that the mix wont retain nutrients well without adding some real dirt.
and natural "dirt" is called SOIL. dirt is what you sweep off the floor. soil is a living thing (just like elaine ingham, i too dislike the term dirt, haha)
if you have a really sandy soil, i wouldn't even bother. if you live in a city... i wouldn't bother. if you have a nice dark soil (like maybe the top layer in a mature forest... now you're talking compost and peat moss have good CEC properties, they will hold nutrients no problem. plus your nutrient banks are your amendments, cycled by the microbes, and availability affected by pH... it's complicated