Questions tagged [containers]

Plant pots and boxes that hold soil and growing plants. Use this tag with questions about different aspects of containers or problems about plants potted into a specific type of container. Most common types are: ceramic, plastic, concrete, clay or terracotta.

A container is a more general word for a plant . Whilst pots are traditionally round, containers can be a variety of shapes including rectangular or specialist shapes for specific plant types (e.g. herbs and strawberries)

Use this tag for all questions about container planting: E.g. type of container, types of (or other growing medium), , ing, etc. for particular plants and locations.

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Are synthetic fertilisers necessary in potting plants?

Is it possible to have healthy plants (edible ones) flourishing in pots without the use of synthetic fertilisers? I have concerns regarding fertilisers polluting nearby water sources/soil from drainage as well as sustainability.
Sam
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How do some seeds germinate and flourish in soil filled pots?

I have regularly seen people not recommending plain soil for pots, since the roots of the newly generated seedlings suffocate in the lack of oxygen due to its compact nature and lack of water drainage. Yet, I have seen people here propagate marigold…
Sam
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Best Vegetable for growing in pots?

I've grown a few different veg over the years including Tomatoes, Green Beans, Peppers, Sweetcorn and a few others. However, they are usually planted in the ground. I'm looking at moving house later this year so ideally would want to take any plants…
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What is this orange crust around my pot?

I have a mini Rose bush growing Indoors and a yellow/orangish crust keeps appearing on the outside of my ceramic pot. It almost looks like it’s in lines like a slug leaves it behind. Every time I wipe it off it returns the next day. Please help if…
Danielle
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Good potted vine to grow inside a greenhouse?

I have a small greenhouse (9'x9' and 9' tall at peak) that I’d like to grow a vine inside and have it grow up through the exposed rafters. I think it would look very nice. The vine species would: Have to be planted in a large pot and run up the…
Paul J. Lucas
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Is it a problem if I pot multiple Bonsai at the same pot?

I repotted my Bonsais in one shared pot, they are from different types. Is that a problem? Sorry for the newbie question.
Wazery
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Lemon tree losing leaves

My potted lemon tree has been losing leaves. The leaves exhibit a pattern of lighter blotches at the edge of the leaves, which I suspect may be due to a magnesium deficiency, but also a strange pattern of dry spots on the upper surface of the…
Catherine
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Grow tomatoes outdoors inside a transparent plastic box

First time I'm going to plant tomatoes. I read up already on how to plant the seeds into pots. My question is: can I put the pots (containing the planted seeds) inside a big (45 liter), transparent, covered plastic box (something like this), and…
Attilio
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Are mature store-bought veggie plants like these intended to stay in their pots?

We recently bought some large and mature (already budding) tomato and bell pepper plants from costco. Unfortunately they have 3 to 5-ish plants per pot, and I'm trying to figure out what to do with them. Are they intended to stay in their container…
l p
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Not sure if there's a pest in my soil!

I had potted some garlic to grow recently, and yesterday when I lifted the pot to clean under it, the soil seemed to look like pest excrement, of some sort. Here is a picture. Can someone help me understand what this is and if I need to be…
Karan
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Should I transplant or wait for recovery?

I have a couple of indoor lemon trees that went without water while I was away for a couple of weeks. When I got home I watered them, and after waiting a couple of days it seems almost all the leaves are dead, though the wood does not feel dead. The…
Josh Rumbut
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Interested in starting a new small Kratum plant from a large 4 year old one

Does anyone know how to start a new Kratum plant from an old one? For a little context, my young cats are attacking my large, four-year-old Kratum plant since I brought the plant in for the winter. They generally only bother it when they want my…
Jamie Watts
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Do roots develop where there is room?

I was wondering if I were to plant a seedling in one end of a rectangular container, as pictured below, would it affect root development, or would the plant develop roots where there is space?
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Washing roots to make sure it has no hidden insects?

My red pepper plant isn't doing too great, so I decided to check the soil and it had dark red worms. I took it out of the pot, and removed all the soil from the roots with a water hose (or so I thought). When I took it to the dishwasher for a final…
rbhat
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Re-potted my Sciadopitys verticillata, and now its turning orange - what should I do?

I have a Sciadopitys verticillata on my balcony (Berlin, DE). I potted it out of its nursery pot, now the tips of the needles are turning orangey/ brown. Will it recover once its settled in, or should I fertilize or add something to the soil. I have…
Rachel Black
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