Lowering Soil pH- in Louisiana- Organically
KimbaTWL
11 years ago
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grandad_2003
10 years agoRelated Discussions
lowering my soil pH organically, will citrus work?
Comments (20)I'm posting on this OLD post because it still comes up at the top of google search for "citrus peels lower soil ph" ... I have been doing tests with Citrus Peels.... I have found that about 30 good size grapefruit peels blended up in a blender (lots of batches of blending) with half water/half citrus in the end, produces a good acid base. I did enough to fill 30% of a 5 gallon bucket, which I then diluted to a full 5 gallons of liquid. This was then diluted 5 fold to register a drop in pH of 1 for the water... This diluted citric acid can be used similarly to sulfuric acid dilute. There is a company here that sells Moon Juice which is a combination of sulfuric acid + iron and other trace minerals... It's used for temporarily lowering the ph so trees and shrubs and such can uptake iron and other minerals that lock out at alkaline pH Levels... Given that we're in the southwest we have an ABUNDAND supply of citrus and over time, this is the same effect the trees fruit would give to the soil if there were no humans to tend to and pick the fruit... the fruit would rot on the ground, the citric acid would leach out into the ground as it decomposes and maintain a more acidic soil balance for the trees long term support... So can you use citric acid to dilute, yes you can, though, just like with a sulfuric acid dilute, you're going to need to apply it regularly (monthly or so depending on ph plant/etc) until the bacteria that feed on the sulfur have had enough time to lower the soils actual ph levels ... Something that seems to be long forgotten as I read some of these posts is... all living things have a pH, you can burn things by dropping ph too fast, or by raising too fast, so obviously some of the responses regarding putting acid next to the roots are appropriate, they are also inappropriate because your obviously not going to dump straight acid on anything unless your intention is to utilize the full strength of the acid :P Good Luck! Would love to hear about what you've done and how it's developed since your original questions!...See MoreNeed suggestions for improving soil organically for planting NOW
Comments (11)Who did that "soil test"? Your Kansas State University does a much better test that does include, besides pH, the ratio of Calcium to Magnesium, the C.E.C. (Cation Exchange Capacity), and amount of organic matter in the soil. What you need to know is the soils pH. Most all nutrients are most readily available with a soil pH in the 6.0 to 7.0 range, although some plants have evolved needing a lower soil pH. The ratio of Calcium to Magnesium influences soil pH. The C.E.C. is a measure of the soil ability to hold on to both moisture and nutrients and release them so plants can utilize them. The C.E.C. should be in the upper teens to low twenties and sandy soils tend to have very low numbers while clay soils tend to have much higher numbers. Organic matter tends to have numbers in the upper teens to lower twenties. How much organic matter is in the soil. Whether your soil is sand or clay you should work toward an amount of organic matter in the soil between 6 and 8 percent. In addition to helping sandy soils hold on to both moisture and nutrients and helping clay soils release the moisture and nutrients and open up the clay so drainage improves the organic material added to soil feeds the Soil Food Web that feed the plants growing in that soil. In addition to having a good reliable soil test done, preferably by your Kansas State University Cooperative Extension Service, perhaps these simple soil tests may be of some help. 1) Soil test for organic material. From that soil sample put enough of the rest to make a 4 inch level in a clear 1 quart jar, with a tight fitting lid. Fill that jar with water and replace the lid, tightly. Shake the jar vigorously and then let it stand for 24 hours. Your soil will settle out according to soil particle size and weight. For example, a good loam will have about 1-3/4 inch (about 45%) of sand on the bottom. about 1 inch (about 25%) of silt next, about 1 inch (25%) of clay above that, and about 1/4 inch (about 5%) of organic matter on the top. 2) Drainage. Dig a hole 1 foot square and 1 foot deep and fill that with water. After that water drains away refill the hole with more water and time how long it takes that to drain away. Anything less than 2 hours and your soil drains’ too quickly and needs more organic matter to slow that drainage down. Anything over 6 hours and the soil drains too slowly and needs lots of organic matter to speed it up. 3) Tilth. Take a handful of your slightly damp soil and squeeze it tightly. When the pressure is released the soil should hold together in that clump, but when poked with a finger that clump should fall apart. 4) Smell. What does your soil smell like? A pleasant, rich earthy odor? Putrid, offensive, repugnant odor? The more organic matter in your soil the more active the soil bacteria will be and the nicer your soil will smell, to a point. Too much organic matter can be bad as well. 5) Life. How many earthworms per shovel full were there? 5 or more indicates a pretty healthy soil. Fewer than 5, according to the Natural Resources Conservation Service, indicates a soil that is not healthy. kimmq is kimmsr...See MoreBest soil and pH for different roses & plants & your goals and plans
Comments (32)Just went out to check all my leaves. The disease-resistant roses with glossy foliage all have 7-leafets: Kordes Flower Carpet, Pat Austin and Tchaikovsky. Kordes Flower Carpet doesn't have mildew in shade, but Knock-out (5-leaflet) has mildew. Other DISEASE-RESISTANT with 7-leaflets: William Shakespeare 2000, Duchess de Rohan, Excellenz von Schubert, Annie L. McDowell, Blue Mist, Poseidon, Cloudert Soupert, and Crown Princess Mag. ... all have leaves in set of 7. These can take wet soil well, like multiflora rose thriving in wet lands. But the blackspot-prone roses: Comte de Chambord and hybrid teas have leaves in set of 5, and much larger & round leaves. These prefer well-drained soil, and tend to blackspot with prolonged wetness & acidic rain. Multiflora-leaves are clearly a set of 7, see below pic: http://na.fs.fed.us/spfo/invasiveplants/factsheets/pdf/multiflora-rose.pdf "Each multiflora leaf as 5 to 11 one inch-long oval leaflets with toothed margins. The undersides of the leaflets have tiny hairs and are paler than the upper surface. The base of each leaf stalk has a characteristic stipule (green, leafy structure) with hairs or a comb-like fringe along its margins. Flowers. As indicated by its scientific name Rosa multiflora, this plant has abundant, showy clusters of flowers which typically are white, though sometimes slightly pink." Below is Austin rose William Morris, which did terrible in slightly acidic wet & peaty potting soil, then finally died when I put in my wet clay made acidic with cracked corn. Note the leaves are in a set of 5, which means it prefer well-drained & loamy soil, and CANNOT take acid & wetness like those of set-7 leaves. Folks complain about WM being stingy and rust-fungal-prone. The drought-tolerant & disease-resistant Rugosa has rounder leaves in set of 9, plus very bristly canes full of thistles, see below:...See MoreSoil pH changes with depth
Comments (26)Many people may try to tell you that you can look at a plant an tell what the problem is but while many will tell you that a yellow plant probably is deficient in Ion, a micro nutrient, it is much more complicate than that and can be the result of a nutrient imbalance sometimes because of too much of one nutrient that interferes with a plants ability to utilize another. The best way to know if the soil is in a good healthy condition is with a good reliable soil test. Your plants will tell you if they are unhappy and the insect pests will help by eating them. Un less you purchase a lab quality pH tester, very expensive, those pH testers from your local garden center are not very reliable. I have gotten the same pH readings with them from Vinegar and a baking soda solution. A soil test from TAMU costs $10.00 per sample and gives you a good idea of the nutrient levels, and pH, of yur soil. Some other soil test are these simple ones. 1) Soil test for organic material. From that soil sample put enough of the rest to make a 4 inch level in a clear 1 quart jar, with a tight fitting lid. Fill that jar with water and replace the lid, tightly. Shake the jar vigorously and then let it stand for 24 hours. Your soil will settle out according to soil particle size and weight. For example, a good loam will have about 1-3/4 inch (about 45%) of sand on the bottom. about 1 inch (about 25%) of silt next, about 1 inch (25%) of clay above that, and about 1/4 inch (about 5%) of organic matter on the top. 2) Drainage. Dig a hole 1 foot square and 1 foot deep and fill that with water. After that water drains away refill the hole with more water and time how long it takes that to drain away. Anything less than 2 hours and your soil drains’ too quickly and needs more organic matter to slow that drainage down. Anything over 6 hours and the soil drains too slowly and needs lots of organic matter to speed it up. 3) Tilth. Take a handful of your slightly damp soil and squeeze it tightly. When the pressure is released the soil should hold together in that clump, but when poked with a finger that clump should fall apart. 4) Smell. What does your soil smell like? A pleasant, rich earthy odor? Putrid, offensive, repugnant odor? The more organic matter in your soil the more active the soil bacteria will be and the nicer your soil will smell, to a point. Too much organic matter can be bad as well. 5) Life. How many earthworms per shovel full were there? 5 or more indicates a pretty healthy soil. Fewer than 5, according to the Natural Resources Conservation Service, indicates a soil that is not healthy. kimmq is kimmsr...See Morekchd
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10 years agoDawn VanStone
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