Questions tagged [watering]

Questions about when, where and how much to water plants, about techniques for watering and about the equipment gardeners use to deliver water to their plants.

Use this tag for questions about watering: when, where, how, and techniques for watering. Use this tag along with a specific plant tag, if your question is on how much to that particular plant or for a watering schedule.

If your question is about over/under watering your plant, leading to yellowing or other symptoms, use the tag along with this.

If the question is on , use this tag along with the appropriate equipment tag such as , , , etc.

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Blueberry bush not looking very lively

I have been growing a blueberry bushes and am not sure that I am having much success. The plant doesn't appear to have done much since it was planted and just appears to be slowly loosing leaves and flowers. Would anyone have any recommendations?…
user16579
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Automatic Watering System for VERY small pots and seedlings?

As the title suggests, I'm currently germinating a bunch of lemon balm seeds in an egg carton. I heard they grew better uncovered so I didn't cover them, however, they seem to dry out rather quickly, so I was wondering if I could make a simple DIY…
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How much accumulated rain within 24 hours is considered a "normal" watering for grass?

We have a fairly extensive home auto setup at our home. Included is a Netatmo Rain Gauge. All APIed to our RaspberryPi running openhab. One of the parameters we are able to pull from the api is accumulated rain within 24 hours, in mm. Rather then…
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What's the best way to water an orchid that grows on coconut husk?

I have and it grows on coconut husk. I tried to water it, but seemed like the coconut husk didn't keep the water too long to make the orchid stays humid. So I came up with and idea to make self watering pot where the coconut husk is slightly dipped…
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Drip watering system drains water tank with inactive pump

I have a 200 litre water tank on my balcony with a submersible pump at the bottom and a hose + drip system attached. Pump is supposed to automatically switch on twice a day while we're on vacation. During the first week of testing, the tank was…
Michel Feldheim
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Why are the leaves on my drawf mandarin curling? over-watered?

I just bought this dwarf mandarin tree a week ago and planted it in a pot and the leaves are starting to curl already. I have been looking every day but they seem to be getting worse. I'm wondering if the roots are too wet - The soil seems to be…
Adam Meyer
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Watering plants with soaked forest soil

I am thinking of mixing forest soil with water and water plants with that. I was hoping that nutrients from soil would get released into the water, so in effect, fertilize the soil. I am not aware in what chemicals P, K, Ca, Mg is "stored" in forest…
sanjihan
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Ipomoea / Morning Glory leaves "engraved" with whitish, silvery patches

I hope you can help me identify the problem with these Ipomoeas (Morning Glory). It's actually two varieties of seeds I sowed together: Ipomoea Violacea (those with tinnier leaves, I'm not sure) Ipomoea Tricolor Heavenly Blue (those with larger,…
Redoman
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How long and when to drip irrigate potted tomato plants?

I have ½GPH (gallons per hour) drippers watering 3' tall tomato plants in pots. How long and when should I set the timer to water them? They are in an arid climate.
Geremia
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Opuntia is slouching after repotting

About 24 hours ago I repotted my Opuntia (Specie ID is Subulata but pictures look a bit different than my plant). The plant is now slouching in a way akin to how it slouches when I neglect watering it for a period of 1-2 months, but it has been…
kettlepot
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Why should you usually not place pebbles, rocks etc at the bottom of a container?

We know that it's a myth that placing rocks, pebbles, broken clay pots etc at the bottom of a container filled with a potting mix improves drainage, and there are various mentions and differing explanations of this on this site scattered amongst…
Graham Chiu
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How should I drain an overly watered potted plant?

Sometimes one leaves a potted plant in the care of people who then proceed to overwater your plants. If rot ensues, you may be forced to repot the whole plant which can be messy, and tricky if it's a largish tree. What are other ways to remediate a…
Graham Chiu
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Why do some people use ice cubes at the roots of outdoor plants to help them flower?

I once recall my late aunt saying that she used to place ice cubes on some of her plants to help them flower outside. The sad thing is, I don't even remember which plant she was talking about, and whether it was one of the plants that were given to…
Graham Chiu
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Are the drooping leaves on my Snake Plant caused by the amount of watering?

I have a Snake Plant, Sansevieria trifasciata. As you can see, around the edges of the tip, the color and stiffness of the leaf/stem changed. It is pulpy now. This leaf is also drooping heavy on the other side. I watered this plant more than a month…
4-K
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How can I automatically water my mushrooms?

I am growing mushrooms indoors on coffee waste, and I am trying to find a DIY system to water them automatically. Basically, the reasons why it is different than watering plants are: - You don't know where the mushrooms are going to pop out on the…
francoiskroll
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