If your dog likes to urinate on plants, that can dehydrate the plant's cells, which ultimately kills the plant tissues. Use old wee directly on your compost heap. Another renewable resource for your garden is on the top of your head. Human urine is full of nitrogen. Urinating directly to your plants or on the soil of your plants may kill it instead of helping it grow. Making statements based on opinion; back them up with references or personal experience. If your compost heap has a lot of straw/cellulose, then it probably needs more nitrogen. Fiducial marks: Do they need to be a pad or is it okay if I use the top silk layer? Urine contains urea of which the main component is nitrogen or nitrates. … As with most chemicals, toxicity is related to the concentration. Fresh human urine is sterile and so free from bacteria. In regards to female urine being more detrimental than male urine, Thompson explains that male dogs tend to urinate in many areas, which tends to release less urine, whereas females tend to squat causing one large urine deposit. It only takes a minute to sign up. Have you ever wondered why we have been so conditioned to hold on to a screaming bladder while we search for the nearest toilet, which could be many minutes away, meanwhile putting certain internal organs through extreme stress? Happy gardening - and remember these golden rules... Keep it separateSeparate urine from other bodily waste to keep it sterile. rev 2020.12.18.38240, The best answers are voted up and rise to the top, Gardening & Landscaping Stack Exchange works best with JavaScript enabled, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Learn more about hiring developers or posting ads with us. It will not kill them or do any unrepairable damage, but it is still advised to apply the urine directly to the soil. While using urine in the garden as a fertilizer, dilute it in the ratio 10:1, i.e., 10-parts of water with 1-part of urine. Urine is only a plant or weed killer if applied in concentrated levels. Certain plants (like citrus trees) will absolutely do well if you add urine to their intake. If this were an action by a commercial company, serious questions would be asked about its practices. Urine, one would think, contains only toxic substances but cow’s urine begs to differ! Human urine works as a fertilizer. I have yet to incorperate a urine diverter in my bucket system, and straining is a pain so do not use human urine that way, yet. Studies in the peer review literature have shown that pee is as good or better than commercial fertilizer for growing crops. A rule of thumb is that the toxic level of nitrogen is approximately four times the normal fertilization rate. Using own hair and nail clippings as fertilizer? Not to mention some people are grossed out by urine. But don’t go peeing on your marijuana plant just yet! Why the confidence intervals in a categorical lm() are not calculated at the group level? Human urine is one of the fastest-acting, most excellent sources of nitrogen, phosphorous, potassium and trace elements for plants, delivered in a form that’s perfect for assimilation. Urine is a liquid by-product of metabolism in humans and in many other animals. By using our site, you acknowledge that you have read and understand our Cookie Policy, Privacy Policy, and our Terms of Service. So, if you want a ready source of plant food that is perfectly balanced for your garden, that is absolutely free, available all year round, saves valuable drinking water and excessive use of cleaning chemicals, and limits the heavy use of fossil fuels in artificial fertiliser production, consider using your own urine. Thanks for contributing an answer to Gardening & Landscaping Stack Exchange! Some fertilisers, such as seaweed, are specifically used as foliar feeds [applied direct to leaves], but urine is always best applied directly to a plant's root system. Is there some way to tell which ones to avoid, lest they shrivel up and choke on the nitrogen? Which plants/trees will benefit from using urine as a fertilizer? I would dilute it by at least 50%. Nitrogen can also be a big help to the growth of your marijuana plant during the summer months. Chemical fertilizers, while having some harmful effects, are also expensive. I would love to live in a world where this is the case, but in our world, it’s actually worse for them. Fresh urine is high in nitrogen, moderate in phosphorus and low in potassium and can act as an excellent high-nitrogen liquid fertilizer or as a compost accelerator. Being rich in nitrogen and potassium, it helps in making the plant more prolific. Urine plus wood ash (collected from a wood stove) produced as well, yet with the added benefit of … Dilute at least 10:1 and up to 50:1 for use on tender plants and seedlings. Many toilets use between 50 and 100 litres of water a day to flush approximately 1.5 litres of pee. Auxins are growth-regulating plant hormones, some of which inhibit growth and others of which promote growth and root development. I have yet to incorperate a urine diverter in my bucket system, and straining is a pain so do not use human urine that way, yet. Many wastewater treatment plants are now producing struvite- a white crystal- that contains magnesium, nitrogen and phosphorus and selling it to fertilizer dealers. (Returning our waste water to a drinkable condition also involves a complicated process of chemical separation and cleaning.) The compounds in the urine will break down completely during the composting process. What you have to do is dilute the urine in water first. Asking for help, clarification, or responding to other answers. Of this, 2% or 17.41 mL is basically Nitrogen. A side-by-side comparison of basil plants. You need a motion activated sprinkler that will scare off the dogs and water the roses at the same time. “Urine Separation — Closing the Nutrient Cycle,” the exhaustive Swedish study of using urine as a fertilizer, compares the pros and cons of using solid human waste and liquid human waste to help grow crops. Before I started using the Jenkins sawdust toilet I used rabbit urine directly on plants. Urine by itself is not toxic so to speak, but can contain varying levels of nitrogen waste. Soil conditions as well as rainfall and watering – in addition to the needs of your particular plants – should come into consideration when using human urine as a fertilizer, but diluting the urine usually takes care of the problem. It does not work that way. Female dogs can kill trees if they use the same spot repeatedly, as the urine will soak into the ground and damage the roots. Get access to nearly 50 years of journalism at the Ecologist Archive. Urine applied by foliar feeding, direct application to the plant, will often burn your plants. Did controlled experiments. Stack Exchange network consists of 176 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. Using water soluble fertilizer as nutrient solution. A little salt on the french fries is very good, [but] a couple of large glasses of very salty water will kill you very quickly,” writes Seedfeldt. You read that right. What are some common plants/trees that can flourish with urine as a fertilizer? Many people might cringe at the idea of using urine to fertilize plants, but urine has been used as a cheap, effective fertilizer around the world for thousands of years. Using urine instead of disposing of it also cuts down on river pollution: urine is a major source of nitrogen, which, if an expensive denitrification process is not undertaken at the water treatment plant, can contribute to river eutrophication. Gardening Know How reports that an experiment done on cucumber plants found that the plants fertilized with urine … Can I put urine in my compost bin? The author (a woman) asserts that urine has long been misunderstood and it actually is one of the best natural fertilizers due to how many nutrients are expelled through urine, things like nitrogen and phosphorus that help plants grow. A blind taste test was performed (after a good cleaning) and the beets described as very flavorful. A little salt on the french fries is very good, [but] a couple of large glasses of very salty water will kill you very quickly,” writes Seedfeldt. This is a quick, cheap, and effective way to infuse a little nitrogen into your plants. The urine fertilized plants had a surprising increase in protein content- 35−37% higher protein compared to mineral and ash fertilized. Do studs in wooden buildings eventually get replaced as they lose their structural capacity? What is the relation between a priori and tautologies? Urine as fertilizer – applying it safely. There is also the added pleasure of feeling that you are a more integrated part of the cycle of growth in your garden; in the loop, not exempted from it. Use a garden hose to spray the plant to remove the cat urine. Learn about the benefits, and how moringa is consumed. For seedlings and small container plants, dilute it in the ratio of 20:1 (water and urine). How to request help on a project without throwing my co-worker "under the bus". Is there a mathimatical notation for restricting the depth of a factorial? In winter with most plants dorment I use it on compost to make a hot pile. Do legumes provide nitrogen to their companions? Their color is richer and the plant has grown faster than the one on the left. Urine is a free and widely available fertiliser...! A look at the benefits of moringa, a plant native to India with a variety of healthful components. Does urinating at the base of a tree help it grow? 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