Mixing acid with wood ashes for fertilizer...
fabaceae_native
12 years ago
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Comments (20)
gonebananas_gw
12 years agoKimmsr
12 years agoRelated Discussions
Wood Ashes as Fertilizer
Comments (6)What are you doing? "Dumping" ashes in the vegie garden sounds reckless unless you are calibrating the influence of the alkilinity of the ashes. Long Island soils don't tend to be acid because of the ocean influence so I suggest you proceed with caution. Ashes are almost as alkaline as pure limestone and a lot more water soluable. While I haven't found wood ashes to be as dangerous as Jellyman suggested in a recent contribution- I've never killed a plant with it as I have done more than once with say urea. This in spite of the fact that I use it without weighing it before application. I always know the approximate pH of the soil where I apply it however. I consider pH adjustment a continuing project where exact precision is unnecessary....See MoreWood ash mixed with Chicken Poop for Vegies
Comments (7)Finished compost tends toward a neutral pH, even if wood ash or other forms of CaCo3 are added and even if the majority of the material are (shudder) Oak Leaves or pine needles. All leaves have a pH in the 3.0 to 4.8 range and all the compost I have made since the 1960's has been neutral of very close to 7.0 whether wood ash or other forms of CaCo3 have been added or not. Early on I had trouble with offensive odors, putrid because of too much moisture and ammonia like because of too much Nitrogen, until I learned those causes and corrected the problems, the learning curve. Because the nutrients in compost are not very readily available any test will show very low numbers and they will not be very accurate. The only real test of compost is if plants grow well when it is added to the growing medium. Wood ash and other forms of CaCo3 are not needed in the compost mix at all....See MoreWood ashes
Comments (26)Celsius Campbell was a famous Hockey Forward for the Calgary Flames, back in the 20's. I'm pretty sure thats what my 5th grade science teacher said. bpgreen, I throw wood ash all around the lawn for over 10 years, the previous owner did the same for 20 years, with no detrimental effect that I've been able to see. It greens up earlier, but that may be more a function of a bit higher temperature or retained moisture, I have no idea why. These spots lose their advantage pretty quickly. When it's too dry in the winter to risk throwing ash with live cinders on the dry lawn, we dump it in a pit thats 4-5 feet from an oak tree. The tree seems to love it, the grass around the pit is lush, with who knows how much ash thrown over the years. I have wheat grass out on the pond banks, the lawn started as a mix of KBG with other varieties, now the wheat grasses are making inroads. To be sure, I haven't thrown ash specifically on the native grass pond bank. The older folk around, who grew up in the depression, save their ash to put on their vegetable gardens. Once again, there are two schools of ash users. Those who will not and have not used ash, and those who do. :-) I should also mention that in this alkaline soil environment, it is a real challenge to grow anything if the sub-soil has been disturbed for putting in a gas line, water line, or buried electrical. The only thing that helps there is steady amounts of organic matter, year after year....See MoreIs Burnt Charcoal Ash decent fertilizer?
Comments (25)I used it on Boswellia Saca ( Frankincense tree) seeds mixed potting soil, pummice, and crushed charcoal and I got 1 to grow within a week ~ that being said Boswellia Saca prefers High Alkaline soil and is usually grown in poor soil and desert conditions and that is why I took the gamble on it working knowing the average germination rate of the seeds were less than 10% and that getting 1 out of 25 was a gamble any way but I got one so my guess is they are ok to use if the plant/tree requires high Alkaline soil just use it in moderation in comparison to the rest of the portions (not sure if I had a brick that had chemicals in it or not but it was a Kingsford briquet that was not burnt (chunks and powder from the bottom of the bag mixed and tested to get correct Alkalinity) and I got 1 to grow...See Moretishtoshnm Zone 6/NM
12 years agowertach zone 7-B SC
12 years agostrawchicago z5
12 years agostrawchicago z5
12 years agoKimmsr
12 years agotoxcrusadr
12 years agoalbert_135 39.17°N 119.76°W 4695ft.
12 years agofabaceae_native
12 years agostrawchicago z5
12 years agotoxcrusadr
12 years agogargwarb
12 years agotishtoshnm Zone 6/NM
12 years agostrawchicago z5
12 years agofabaceae_native
12 years agotoxcrusadr
12 years agoAnaerobe45
10 years agoAnaerobe45
10 years ago
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