Nutritional supplements for soil.

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47 views

Putting fruit tree branches in compost

I just started composting. In addition to putting lawn clippings, kitchen waste and dry leaves what else can I put in? Is it okay to put branches of trees (fruit, olive, etc) in the compost?
6
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2answers
87 views

What are the best garden uses for 5 gallons of used coffee beans?

I asked a local coffee shop to save up their used coffee beans for my garden, and was wondering what the best uses for all the beans would be. In my garden I have: Apple tree 4 blueberry bushes ...
6
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2answers
195 views

Do nutrients always flow downward in soil?

I've been reading and watching planting techniques. Many people place fertilizer at the bottom of the planting hole before putting in the plant. The first example is from Osmocote's fertilizer ...
6
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2answers
457 views

Is peat moss nutritious enough for tomato seedlings?

I have a seed starter kit with a wicking system. The kit came with a peat moss mix and I have purchased some new peat moss pellets for starting seeds. I know that peat does not really contain any ...
6
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3answers
2k views

What are good organic phosphorus sources for fruiting plants, other than rock phosphate or animal products?

I know the norm is to use rock phosphate or bone meal but I can't find rock phosphate in my area and it's expensive to ship because of the weight. I'm not able to use an animal product like bone or ...
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2answers
633 views

What ingredients in milk make it a good fertilizer?

During the dead of winter when the temperature was hovering consistently around 32F I took 3/4 gallon of milk that had gone bad and pored it on the grass near the back porch. To my amazement the grass ...
6
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1answer
53 views

Fertilizing multi-variety fruit trees

I have a few fruit trees (apple, pears, oranges, grapes) and need to fertilize them. What is the best way to fertilize them? I am planning to use a mix of chicken manure and horse manure. Do I need ...
6
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3answers
43 views

Why do fertilizers for the same plant type have significantly different ratios?

We have a beautiful, large citrus tree that hubby grew from a seed 25 years ago. It lives in a pot due to cold winters here, but spends as much time as possible outside - better for the tree and us. ...
6
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1answer
205 views

Why do tomatoes like egg shells?

What beneficial thing does eggshell do to tomatoes as a fertilizer? Does it heal leaf health, flowers, taking up nutrients, or something else?
6
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1answer
52 views

Is rotten fish emulsion safe for plants?

I have a many year-old supply of Charlie Carp (fish emulsion) fertilizer that has "gone off". Namely, it has a strong ammonia smell. It's "commercial strength", meaning it's very concentrated. Is it ...
6
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3answers
423 views

How do I recover from an over fertilized yard

Last summer I decifded to create a lawn and brought in top soil and planted grass seed. After six weeks, I spread fertilizer and then my grass turned yellow. I didn't water as much as I think I should ...
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3answers
57 views

I have a lot of green, How can I use it as fertilizer?

In my country I don't have fertilizer products, I know that I can get Nitrogen from any green. I already knew that I can soak them in water to make liquid fertilizer, but what if I want to make slow ...
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3answers
104 views

How should I fertilize to increase the Nitrogen in my soil?

I did a soil test and it says that I have lots of P and K but very little N. What kind of fertilizer is best to use to replace the nitrogen in my soil? It is almost time to plant, and I am already ...
5
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4answers
9k views

Are chemical fertilizers poisonous to people or animals?

I've been seeing a lot of conflicting information online about chemical fertilizers being poisonous and was wondering if there are any trustworthy sources of information to definitely answer this ...
5
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1answer
53 views

Can I fertilize my plants after putting pesticide?

I have a problem with my plants; they have mealybugs, aphids and fungi. Tonight I sprayed them with agricultural pesticide, also cutting the infected branches and even exterminated some plants. I ...
5
votes
1answer
499 views

At what point do seedlings start to need nutrients? [duplicate]

A seed has all the food it needs to germinate so water is enough to make it grow, after that though, at what point are minerals and other nutrients needed? I suspect the time would depend on the type ...
5
votes
1answer
351 views

Can excess NPK fertilizer damage my container-grown plants?

I live in an apartment building, and all my plants grow in pots or small flower beds. Since I moved here, 7 years ago, I have only watered the pots and revolved the "soil", eventually adding more ...
5
votes
1answer
19 views

Calendar to maintain fruit trees

Is there a calendar of maintenance tasks that need to be performed on fruit trees? For example, when do I prune them, when do I fertilize them, etc. If it helps, I live in the San Francisco Bay Area ...
5
votes
1answer
154 views

Can I use sweet potato leaves as a dynamic accumulator?

I have been thinking about growing Comfrey in my garden but I came across several articles mentioning that once it is in your garden, it is there forever because if you cut the roots, it grows like a ...
5
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2answers
13k views

How can I get lemon trees to bear fruit?

I have a couple of lemon trees (small plants really) in my garden. But they seem to grow at an awfully slow pace.They are about 2 years old & about 3/4 ft in height. I have seen pictures of lemon ...
5
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2answers
428 views

Does fish emulsion (or another foliar feed) work as a foliar fertilizer on needle leaved evergreens?

I know how fish emulsion works as a foliar spray on deciduous shrubs, but will it work on needle leaved evergreens such as mugho pines and junipers? If not, what should be used for comparable result? ...
5
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2answers
35 views

Could Lawn Fertiliser kill off slug-control nematodes?

I use Nemaslug nematodes to control slugs in my garden. I don't normally bother fertilising my lawn but this year its looking a bit sorry for itself so I want to try out some slow release (6 month) ...
5
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1answer
324 views

Would this citrus fertilizer be suitable for chili peppers?

I bought a bottle of organic fertilizer which is in liquid form. The instructions are in German but the merchant here labeled it as "organic fertilizer for fruit" so I just bought it. Now I found out ...
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0answers
38 views

What fertilizer should I use on agave and cactus?

I live in Canada and have several cacti and large agave plants. It's soon going to be time to bring them outside as the weather starts to warm up. They are potted in a mix of coconut fiber, sand, fast ...
4
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2answers
637 views

How to save my plants after fertilizer overdose

Yesterday we accidentally put too much fertilizer into our pots. Today the leaves start to turn brown. Is there any way to save them? Some details: We have two pots - one with basil, one with ...
4
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2answers
77 views

What do nurseries feed their potted trees to make them so healthy?

The potted trees in nurseries always look perfectly healthy. What do nurseries generally give their trees to keep them that way? Let's narrow down the question and focus on plum trees as an example as ...
4
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3answers
173 views

Is it OK to use human waste or spent cat litter for fertilizing edibles?

Is it OK to use human waste or spent cat litter directly into the soil where you grow fruits and vegetables?
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2answers
822 views

Why is my Japanese painted fern struggling?

I bought a Japanese painted fern several weeks ago. It was on the store's "reduced price" shelf, so it wasn't in perfect shape, but I figured I could try to nurse it back to health. So far, though, ...
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2answers
117 views

When should I first use fertilizer on new plants?

In general, when is the right time to feed new edible plants fertilizer that you've planted from seed? After they've sprouted a bit?
4
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2answers
2k views

Can I give sugar (or something similar) to flowering plants?

I was wondering if it's possible/advisable to give a flowering plant or any plant for that matter, sugar (or something similar) in addition to plant food?
4
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2answers
50 views

What lawn care steps should I take?

I'm a new home owner and I have no idea how I should start to care for my lawn. Should I fertilize before seeding? Should I kill weeds first? Should I used a shade friendly seed? What about aerating ...
4
votes
2answers
664 views

How much nitrogen per bale in a straw bale garden?

I recently read a NY Times article about straw bale gardening. It says that you should add about 2 1/2 cups of 20% N fertilizer or three pounds of blood meal and feather meal per bale. Add water, wait ...
4
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2answers
47 views

Life of steer manure

I bought some steer manure from Home Depot last year. It came in bags. I was not able to use it last year and the bags are unopened so am wondering if I can use it this year. I stored it outdoors and ...
4
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2answers
152 views

How does Guano improve plant life?

I'm interested in the use of Guano as a plant fertilizer. Are there only specific plants to give this to? Also, how much and often is it necessary? I mix organic compost every 2 - 3 months for my ...
4
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1answer
226 views

Why can't you get organic fertilizers in powder form?

I'm just wondering why most of the organic fertilizer are in granules. Yes, fish emulsion is liquid but there are no organic fertilizer is in powder form. Wouldn't it be easier if they crush the ...
4
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1answer
33 views

Does turmeric like potash?

I'm making some potash for my garlic plants, and have a lot left over, so I was wondering if it would be a good idea to share the potash wealth with my turmeric. Any ideas?
4
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1answer
200 views

What exactly happens to potting soil if it is stored for a long period of time?

The story: I have bought a few sacks of "Plagron Royal Mix" here in Chile. This soil is supposed to be sufficient for my "tomatoes" for roughly six weeks. After four weeks in the soil I noticed ...
4
votes
1answer
294 views

How to fertilize when planting veggies?

I got something called dr earth and I was going to drop a handfull in at the bottom of the hole before I planted. Would it be beneficial for me to throw some steer manure in there as well? I had my ...
4
votes
1answer
52 views

How can I prevent yellow and dead grass?

Every year I spread grass seed in the yard. However a part of the lawn still became yellow and even died. A few weeks ago I put on Scott Turf Builder Southern Gold Grass Seed. It still died. I am ...
4
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1answer
90 views

How should I add spent coffee grounds to Azaleas?

My garden has rocks and weed fabric. Must I remove both and add the grounds to the soil or can I just add on them on top of the rocks?
4
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1answer
111 views

Is this a good organic soil/fertilizer setup for container carrots?

I am growing 36 carrots in a 18" square container that is 14" deep. I know I have enough room for them but am more worried about whether there will be enough nutrition in the soil to carry them ...
4
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1answer
48 views

Is there fertilizer management web site available?

Does anyone know if a fertilizer management web site is available? I'm looking for a site where I can enter my plant/tree collection and the fertilizer that I use on each and let it know when I last ...
4
votes
1answer
427 views

How should I care for my Calendula?

I have a small Calendula plant indoors and it is growing quite well. However, can I care for the plant better by following any specific care instructions? At the moment I'm just giving it plenty of ...
4
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1answer
100 views

Milk powder (for automatic coffee machines) as fertilizer?

I have plenty of out-of-date milk powder for automatic coffee machines (powdered skimmed milk obtained through hot air drying followed by agglomeration process; sole ingredient: powdered skimmed ...
4
votes
2answers
113 views

Can I mix cow & chicken manure?

Is there any disadvantage of mixing both? Will it add more value? I am planning to first dilute them in water and then apply in my veggie garden. I purchased these as bagged composted chicken and cow ...
3
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4answers
186 views

Is 'fertilizer' considered FOOD for plants?

Plants seemed to have thrived for millions of years without any fertilizer being added. Why can't I just not use fertilizer?
3
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3answers
631 views

Fish fertilizer for my lawn

I was told by someone that fish fertilizer is good for the lawn; just use 3 tablespoons in a gallon of water and apply it to the lawn. But how many gallons should I use for a lawn that's about .3 ...
3
votes
3answers
282 views

Can I use 12-6-9 fertilizer sticks for a Ficus Bonsai?

I have a bunch of plant food sticks described as "compound organic and inorganic NPK 12-6-9 fertilizer with micronutrients for ornamental plants". I wonder if this is suitable for a Ficus (Ginseng?) ...
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2answers
60 views

What does coffee grounds do to plants like tomatoes?

I've heard about using coffee grounds on tomato plants, and was wondering what it does to the plant.
3
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1answer
6k views

A visual reference to nutrient deficiencies in plants [closed]

Often times we cna look at the leaves of a plant to determine what nutrients are missing in the soil which the plants need. It would be nice to have a repository of images with accompanying ...