Questions tagged [container-gardening]

For questions about growing plants in pots, troughs and other containers

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1 vote
0 answers
73 views

What's happening to the mung bean plant?

I was trying to plant mung bean in a pod. The germination process is simple and quick, but after moving the plant to grow in soil, then something strange happened. At the beginning after moving to ...
1 vote
0 answers
33 views

Problem with Climbing Aloe mid-stem drying up

I started this on my window sill 3 years ago. It was a lot bigger than current photo, had to cut off dying. The stems are drying up and dying. I did transplant and moved it from back yard (hotter) to ...
1 vote
1 answer
45 views

Leaf too long? Honey mango

The seedling is not even 3 inches tall and has a leaf bigger than itself. This is a polyembryonic honey mango seed. It gets 1 hour of sunlight daily and the pot has no drainage holes. I also am ...
1 vote
0 answers
48 views

I want to plant 5 species of plants in my garden, which can purify the air around the garden and also keep away mosquitoes . Suggest some to me

I have a garden in my house where I had some plants earlier. They were mostly flowering plants. Now I am looking for some plants which can purify the air around the house, keep away mosquitoes, and ...
1 vote
0 answers
63 views

Rust color spots on Tomato Leaves, and Caterpillars

I am getting these spots on tomatoes in my green house. I am in North Carolina so it is really hot. Caterpillars also have been eating the leaves. They mostly like the kale leaves though. How can ...
1 vote
1 answer
240 views

Cactus growing in a stem between two leaves?

Question 1: What plant is this... a cactus growing in a stem between two leaves...? Never saw that at stores, I think! It got so heavy that it started falling, I'm keeping it up straight with the help ...
2 votes
1 answer
195 views

Chrysanthemum blooms partially deformed and colors faded

I bought a potted Chrysanthemum from the local nursery over a month ago while the plant is still budding. Haven't repotted it since day 1. It bloomed very well couple weeks after I bought it and ...
4 votes
0 answers
71 views

Can I grow low-growing heathers in containers with soil depth of 10cm?

I am building a small shed with a heather/heath roof using low growing varieties that reach 10-15cm. I plan to use 4 separate 60x40cm Euro trays, lined with soil barrier, so that I can lift these off ...
1 vote
0 answers
599 views

Keeping aphids away from my Chamomile once they've found it

I've had good success with the Chamomile I planted in a 2 foot long windowbox and I had no pest issues before we started getting a lot of rain. I was treating them with neem oil diluted in water (1 ...
3 votes
1 answer
67 views

Browning on Silver Spurflower leaves? Is this a fungus or lack of water?

I have noticed over the last week my Silver Spurflower leaves have started to go brown and start curling. They are in large containers and other plants in the containers have also been getting similar ...
1 vote
0 answers
20 views

Cherry Tomato plants, withering, yellowing leaves, white powdery on root

The plant is yellowing, and pull out the root to find the white powdering thing... Anyone know what is this? how to prevent?
1 vote
1 answer
2k views

Marguerite daisy leaves are turning yellow and drying

Identification: Most likely a "Marguerite daisy" or some member of the "Argyranthemum frutescens" family. Symptoms: Leaves are turning yellow and then completely dry Conditions:...
1 vote
1 answer
65 views

Should I prune these low branches on my tomato plant?

My tomato is probably 3 weeks old and now it's end of July. Should I trim the low branches in red circle? What else should I do now to accelerate tomato production? Fertilizer? I am Pacific Northwest....
0 votes
1 answer
28 views

Geranium is short with leaves only no flowers in July

I put down the seeds for geranium around mid or late May in 2020. I live in Pacific Northwest. Now it is just like this after almost 2 months It's only 4-5 in tall and no flowers yet. It's been cool ...
5 votes
4 answers
19k views

Cucumber plant turning yellow and babies dying

I live in Los Angeles and am growing cucumbers in a container. My cukes were going like gangbusters until about a week ago, had probably 10 little baby cukes growing, and then my leaves started ...
0 votes
1 answer
104 views

Are my fuchsias ok?

I have 2 fuchsia plants. I watered them with fertilizer mix and after that with normal water, every second day, they seem kind of dry but not completely when I water them. The pot is a hanging one ...
0 votes
0 answers
44 views

Are my strawberries ok?

I have strawberries on east facing balcony in a pot. I watered them with fertilizer mix and after that with normal water, every second day, they seem kind of dry but not completely They have brown ...
0 votes
0 answers
62 views

How many inches of dirt depth required to grow grass?

I want to grow a container of grass on my balcony for my dog. How many inches of depth of soil is typically required to grow healthy grass? Length and width of the container I’ll determine at a later ...
1 vote
1 answer
41 views

Can vegetable plants do well if planted within the lighted area near a (LED) mercury vapor light?

Due to mobility (and other) issues, I can't just put the veggies I want to grow into the ground. I need them to be at a level which doesn't require bending. In the past, I've used "dead refrigerators" ...
2 votes
0 answers
149 views

Building a raised garden on uneven concrete?

I'm new to gardening but would like to get a raised bed started in my NYC backyard. My plans are to build a 2x8 raised bed. I have a spot picked out but I am worried about drainage problems as the ...
5 votes
1 answer
1k views

How should I grow Moneymaker tomato plants in indoor containers?

A few questions about these moneymaker tomato plants: 1) Is it okay to grow two in a 5-gallon container? 2) Is a homemade bamboo obelisk like the one I am using (see picture) tall enough (it's ...
4 votes
0 answers
43 views

Is a gabion a good raised planter for a vegetable garden?

I am looking for a raised planter for a vegetable garden -- likely approximately 2'H x 2'W x 8'L. I like the look of a gabion, but I was wondering about its suitability for a vegetable garden compared ...
1 vote
3 answers
204 views

Tomatoes seem to be stagnating?

I planted 4 tomato plants later in the season (mid June?). I have a 12" raised bed with good soil in it and they get about 10 hours of direct sunlight every day. I water them every other day with ...
6 votes
1 answer
138 views

Whats on my rosemary stem?

I just noticed these little brown things on my rosemary...it does not seem to be harming anything else, no leaves were eaten, or brown. They dont move at all, no appendages, and seem quite attached to ...
1 vote
1 answer
234 views

Build planter box against home foundation?

Wondering if I need to do any waterproofing against the brick and foundation of my house inside the wooden planter box I built below. I plan to have soil a few inches above the foundation/brick ...
5 votes
5 answers
16k views

How can I water the plants on my balcony without dripping water on my downstairs neighbor?

I live in an apartment with a balcony and I'm having issues figuring out the best way to handle my drainage. I have a neighbor below me and don't want any water dripping down on her patio. Are there ...
1 vote
1 answer
80 views

Using the same soil In containers with fertiliser every year

I want to use the same soil I bought last year for tomatoes. It is covered in plastic and in a very sunny spot (so I hope to kill off all the fungus that might be lurking), and I am mostly wondering ...
2 votes
2 answers
44 views

Favorite small-scale gardening books for beginners? [closed]

I recently started cultivating a 20'x25' vegetable garden, which is to say, I signed up for a community garden plot and have a few containers for tomatoes on my porch. I don't have any experience ...
1 vote
1 answer
3k views

Murraya koenigii (Curry leaf plant) root system

I am planning to grow Curry leaf plant in my balcony space using a pot.I would like to know what kind of root system this plant has. I mean to ask is it straight deep inside soil or more branched one? ...
0 votes
3 answers
266 views

Phototropism on rosemary plant

Do rosemary plants exhibit phototropism? I bought a rosemary plant from a nursery with its woody stem not perpendicular to the soil surface (about 50 deg between the soil and the stem). While its ...
2 votes
3 answers
80 views

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?
6 votes
1 answer
150 views

Plants not growing well in containers despite taking all the measures that I could read about

can people please help me out on what can I do in order to grow the plants in containers. This summer, I had planted bitter gourd as well, as bottle gourd and lemongrass in different containers. These ...
6 votes
1 answer
150 views

Roses in clay pot started to go bald

I purchased some roses in clay pots. They were very fresh and beautiful but after a while they were starting to go bald and their leaves turned yellow. What should I do? They are in open air and have ...
1 vote
1 answer
56 views

Help! What is happening to my agave?

There are fade marks everywhere and the leaves have started to curl inwards. Not only that, it looks like a completely different plant to what it was when i first got it which had this grey silvery ...
2 votes
1 answer
276 views

Which plants to grow in a closed terrarium?

I have lots of long glass bottles(think Cappuccino bottles, but a little bigger). I would like to grow closed terrariums. Types of plants I want to avoid: Plants that are easy to prune. I would love ...
2 votes
1 answer
40 views

Will my Jalapeno produce peppers?

I've been wondering if my plant will be able to produce peppers in this container? Also to my next question, is it really Jalapeno? (bought those on E-bay lol)
0 votes
1 answer
2k views

How to make a moss pole with stuff other than moss?

I have bamboo sticks which I want to use for my climbing aroids. The moss - absorbs more water than peat and is a good medium for aerial roots. It is, however, hard to find in my area, so I must find ...
1 vote
1 answer
112 views

I don’t know what’s happening to my opuntia, can you help me?

I've had this opuntia since may this year and it was growing fine, it had grown three new little opuntia and suddenly it started having this white rod like things, at first I cleaned them up but a ...
4 votes
2 answers
9k views

Hibiscus problems

I have a hibiscus exhibiting multiple problems. Around 6 months back, the leaves had turned skeletal, with sooty black growth (fungus?) more pronounced near the base and leaf undersides. After some ...
3 votes
3 answers
10k views

Why is my cilantro turning a yellow purple color?

This cilantro was planted from seed using Pro-Mix seed starting mix on February 22 and the photo was taken today, March 28; 5 weeks later. The pot is under timed T5 florescents (16h on, 8h off) and ...
0 votes
1 answer
285 views

A tale of two "pinch backs" (should some plants not be pinched back?)

I'm no "gardener" but I like to plant from seed and watch things grow. I am trying to learn a bit more as I go along. I planted the zinnias in the photo below a couple of months ago, started indoors ...
2 votes
0 answers
39 views

Cucumber plants wilting and dying outside during a rainy summer

I have several cucumber plants planted outside (I'm in Zone 4). They are planted in large containers or raised garden beds. hey were doing okay until about a week ago when we started having rain ...
3 votes
1 answer
1k views

I repotted my dracaena marginata in an oversized pot. Now that I know this is incorrect, should I repot it again to a smaller pot?

I have a dracaena that was seriously rootbound in a 10-12 inch container. (That's the approximate size; I can't remember it exactly now). In March of this year, I untangled its roots and repotted it ...
3 votes
1 answer
1k views

Should I prune this 3 year-old Tamarind tree fork?

I have a 2.5 year old Tamarind in a container. It has what looks like a tree fork. I'm considering cutting the least straight one (it's the outer/right-leaning one on the picture). Even though the ...
8 votes
1 answer
293 views

Are these succulent plants Sempervivum?

I have these succulents and I don't know their name. The big one on the left is Haworthia attenuata, but the small ones are a mystery to me. Usually their leaves are curved upwards, but now are ...
2 votes
1 answer
209 views

How to introduce an overwintered banana tree back outside for the summer

We got a banana tree last year and brought it inside to overwinter it. The tree was never put into the ground, it stayed in a large pot and is still in the large pot. Our overwintering method was to ...
3 votes
1 answer
41 views

Should I plant anything under dwarfing apple trees grown in containers?

I have a couple of apple trees on very dwarfing (M27) rootstock, than I have planted into patio containers, approximately 50 litres each, with a top diameter around 50cm. I am wondering whether I ...
4 votes
3 answers
795 views

My Dracaena reflexa (Song of India) is dying. Help!

Help! I got this dracaena over a month ago and it was doing well up until this week. This plant stays in an office with just fluorescent lights and is watered once a week. Last week it started ...
1 vote
0 answers
74 views

Why are my avocado leaves burning at the end?

I have about 5 avocado plants grown from seed stage in containers. 2 are close to 2.5 years old and 3 are about a year or 1.5 years old. The 2 oldest ones are not doing so well but the youngest ones ...
1 vote
2 answers
3k views

Should I separate the cilantro plant stalks? I bought a plant from walmart

I am growing the cilantro indoors. I bought a cilantro plant from Walmart(it was already a half-grown plant in a small container like a seedling container) on the 20th of Jan and today I transferred ...