Questions tagged [vegetables]

Any edible plant or part of a plant

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32
votes
9answers
6k views

What's the best mulch material for a vegetable garden?

I want to lay mulch down around my already established plants to help retain moisture and discourage weeds. Is there a recommended material for this? Or at least some materials I should know to ...
25
votes
3answers
4k views

What vegetables will grow well in limited sunlight?

Our backyard receives limited sunlight due to three massive trees in a small area. There is only about 2 hours of direct sunlight per day to my vegetable patch. Could I get some suggestions for ...
15
votes
4answers
29k views

Sudden Outbreak of Yellow Leaves on Tomato (and Other) Plants

My mother was in a panic this morning. She called me over to help her with her garden because many of her tomato plants had suddenly developed yellow leaves, many of which (but not all) also have ...
17
votes
2answers
12k views

How do I deal with millipedes eating my vegetable seedlings?

After cursing all the slugs in my yard and removing the few that I could catch, I was quite shocked yesterday to discover 100+ young plants all chewed to the ground. I was going out at 9 - 10pm to ...
31
votes
10answers
24k views

Does eating fruits and vegetables watered with greywater affect your health?

Does using greywater on your fruit and vegetable garden affect your health in a negative way? Greywater is the run-off or cast off water that lolls about when you do normal washing around the home. ...
27
votes
10answers
24k views

What is the best way to prevent animals from eating my garden without a fence?

We have a raised bed garden that does well for the most part. For aesthetic purposes, my wife will not let me put a fence around the garden. Most of the veggies and herbs do well and do not get ...
21
votes
4answers
5k views

Does water temperature affect vegetable plant growth?

Generally speaking, when watering a vegetable garden, are there any benefits to using cold water vs warm or vice versa? I'm in Wisconsin, so 90+°F is about as hot as it gets around here. Typically ...
12
votes
2answers
14k views

Is rust from a steel rainwater barrel harmful to edible plants?

We are using a used steel drum barrel as a rainwater container. Someone else in our house brought it from work, and we haven't bothered replacing with a plastic one yet. Supposing that there is no ...
7
votes
2answers
642 views

What should I consider while building a grow-light system?

I will build a grow light system from LED lights for a 1m x 2m square area. I am planning to grow 6 plants (vegetables) in that area. I am a little tight in terms of budget. So I want to find cheapest ...
16
votes
4answers
29k views

What is eating my vegetable seedlings?

I recently grew some lettuce and carrots from seed, but within three nights they were completely eaten. I then used a seed growing tray and then transplanted about 40 out into the garden bed. But ...
13
votes
1answer
406 views

How can I grow my own sweet potato starts?

I have always used pre-grown sweet potato slips, but since the source of sweet potatoes I have been using is unreliable, I am looking for how to grow my own in fairly large quantities. How should I ...
13
votes
2answers
2k views

Can cereal boxes be used for mulch?

This question asks about using corrugated cardboard for mulch. In the comments and the answer there are some questions about glues and inks possibly having "bad stuff" that you might not want in the ...
52
votes
7answers
29k views

Is it bad to water plants in the evening?

Is it bad to water plants after the sun has gone down or near dusk? If so, why?
16
votes
3answers
3k views

Which techniques and tools should I use to build a raised vegetable garden from bricks?

I have about 2/3 of a pallet of bricks left over from building our house (I didn't build it!), and I'd love to use them to build a raised vegetable garden. I have never laid bricks before, but am keen ...
24
votes
5answers
990 views

What vegetables can be grown effectively in a small, urban garden?

I currently live in a condo with a limited sized balcony. Which vegetables work out best for a small garden?
30
votes
4answers
625 views

How do I grow a usable vegetable garden indoors?

I'm from a very rural area and love to garden, however, for work I just moved into an apartment in the city. I miss being able to grow vegetables and so I attempted to start some leaf lettuce indoors, ...
17
votes
14answers
42k views

How do I get rid of pill bugs in my vegetable garden (or is it even the problem)?

I have had multiple plants in my vegetable garden that have seemed to just vanish from the garden over the period of about a week. I have notice pill bugs eating the remains of the plants. They seem ...
24
votes
9answers
6k views

What are inexpensive materials for homemade tomato cages?

After starting our tomato plants from seed this year, we have many more small plants in the ground than in the past years. We are looking to make our own inexpensive and durable cages that we could ...
17
votes
3answers
61k views

How do I know when to harvest my potatoes?

I'm sure I've heard before that the time to harvest potatoes is when the flowers fall off. Is that right or is it more complicated than that? For example, does it differ based on climate or variety, ...
22
votes
4answers
43k views

Why did my jalapeños turn black?

Last year I grew jalapeños. The fruits were tiny, but I was able to harvest a few handfuls. I noticed that many of them started to turn black on the plant. They were still edible, and they weren't ...
22
votes
6answers
2k views

Can I harvest vegetable seeds and store for the next year?

This discussion of seed storage got me wondering if it is feasible to harvest seeds from vegetables (I'm partial to tomatoes) as I cut them up for consumption. Generally, I buy seeds each year. But ...
18
votes
3answers
40k views

Do peppers change color when left on the plant?

My mother and I purchased some pepper plants from Costco. The info card they came with (which identifies them as Capsicum annuum bell peppers†) depicts vibrant red bell peppers. However, they've ...
16
votes
1answer
3k views

What is the maximum number of trusses for a tomato plant?

I have 6 tomato plants of different varieties grown in planters outdoors. I have heard that there is a recommended limit to the number of trusses (bunches of fruit or number of branches bearing fruit) ...
16
votes
4answers
2k views

Is it worth spreading ash on the vegetable plot?

My grandparents used to spread the ash from the fireplace on the vegetable plot. This was in reasonably large quantities (I mean, not just a thin trail of ash to deter slugs), and was done to "add" to ...
12
votes
1answer
3k views

Why are the blooms dropping off my zucchini without fruiting?

As you can see from the pictures the blooms look as if they just release themselves and leave the beheaded stalk. There doesn't seem to be any fruit growing at all. Is there something that I am doing ...
11
votes
1answer
2k views

How much water should I give my veggies every day?

I have the following plants, each with their own drip feed: Corn Tomatoes Peppers Squash Cucumber Cantalope Crenshaw mellon Zuccini Artichoke Bush beans I have a bunch of drip ends that are 1 gallon ...
8
votes
1answer
1k views

What is this little insect larvae on my cucumbers?

Need help identifying these little monsters creatures on my cucumber plants. It doesn't look like a beetle but working along side beetles.
6
votes
1answer
347 views

What's affecting this tomato plant? [duplicate]

Can anyone tell what's wrong with this tomato plant? Is it disease or deficiency? My areas been having issues with late blight the last few years. One spot seems to have a concentric circle around it ...
6
votes
2answers
241 views

Is powdery mildew spreading through my garden?

I noticed this white fungus a few weeks ago on some flowers in my garden which I ignored. But now it's appearing on my zucchini leaves. I was under the impression the fungi are plant specific, but ...
26
votes
5answers
834 views

What is “Compost Tea” good for?

I have read that you can get a tumbler type of composter and collect the "juices" from the composter. This is referred to as "compost tea". Does anyone know what the real usage of this is? Some ...
17
votes
5answers
1k views

What happens if you plant lettuce in hot weather?

For whatever reason my lettuce (except for the mustard) in my mesclun mix didn't take this year. I'm about ready to rotate in something else, but I'd really like a decent crop of lettuce. I don't ...
17
votes
3answers
5k views

Should I remove fruits afflicted with blossom end rot?

A few of my peppers are, it seems, suffering blossom end rot - first identified a week or two ago - this is based on the descriptions on the condition elsewhere on the site, but here's a few pics to ...
6
votes
2answers
413 views

When should I harvest my carrots?

I live in central Ohio, zone 6a. Last year I harvested my carrots right after Labor Day (first Monday of September) and they were pretty nice. I've been picking them as needed this year, but I'm ...
5
votes
1answer
29k views

What are these lines on tomato leaves? [duplicate]

I have planted some tomatoes in my garden. The plants have started showing white lines as shown in the picture. Is this some disease? If yes, What kind of disease is this? Is it safe to eat tomatoes ...
5
votes
1answer
300 views

Is it okay to locate a garden on top of a septic drain field?

Is it okay to plant my vegetable garden on top of my septic drain field, or will that pose a health issue?
4
votes
2answers
40k views

Why did my young cucumbers turn yellow and fall off?

small cucumbers turned yellow http://imagizer.imageshack.us/a/img537/2604/223Te1.jpg My baby cucumbers turned yellow and fell off. I have 2 cucumber plants that produced 8 cucumbers each, however, ...
42
votes
6answers
2k views

Crop rotation theory v. practice

Every guide to growing vegetables will have an early section on rotating roots, brassicas and legumes. There might even be a little diagram with neat evenly spaced and sized areas marked out for each ...
16
votes
2answers
844 views

What herbs/vegetables/greens can be grown in a balcony garden with limited sunlight?

Growing up in a house with a yard, we had a pretty decent sized garden with fruits, vegetables, and herbs galore. Since moving to "the city", I haven't had a yard, and I miss being able to grow things ...
20
votes
4answers
718 views

Starting tomato from seed

We are wanting to grow tomato plants from seed this year. We've not done this before, so we have some questions. How big should the containers be that we start the seeds in? How long should they ...
32
votes
8answers
52k views

My lettuce is flowering - does that mean it has bolted?

I planted a batch of "zesty blend" lettuce seeds. They seem to be doing fine, but suddenly they started flowering: Have they bolted? They look healthy otherwise. Still edible?
13
votes
5answers
131k views

What causes cucumber leaves to turn yellow, brown, wilt, die, and the plants to stop producing?

Every year it seems my cukes will go gang busters then suddenly the leaves turn yellow (starting with yellow spots), then turn brown, wilt and slowly die off. This all happens from the root crown and ...
12
votes
1answer
983 views

What kind of chili turns brown and shrivels when ripening on the plant?

I have a few of these chili plants growing and they produce a longish (approx 4", sometimes curled chili that turns brown and begins to shrivel (slightly) when it ripens. It does not transition to a ...
26
votes
5answers
7k views

How should I properly prepare a raised bed vegetable garden?

When building a raised bed for a vegetable garden, what do I need to do to properly prepare the soil? It is going to be mixed with different types of vegetables and herbs that I will rotate out all ...
25
votes
10answers
68k views

What food crops grow well in a hot/dry desert climate?

I live in Las Vegas, where year-round rainfall is very low, and summer temperatures can be very high. The humidity is very low, the sky is nearly always sunny, and spring and fall temperatures can ...
15
votes
1answer
503 views

How much mulch should I put in my vegetable gardens?

I have heard some conflicting info on this, but mostly "about 3 inches deep" is what I remember. Are there some veggies that need more than others?
14
votes
2answers
21k views

How often should I fertilize vegetables?

I only ever add fertilizer after I remove a previous crop and break up the soil a bit, but should I be adding fertilizer to vegetables that take 10 or so weeks to grow, such as zucchini? How ...
11
votes
1answer
3k views

What are the advantages and disadvantages of using soil blocks?

I recently read a book that suggests using soil blocks for starting seeds. What are the advantages and disadvantages of soil blocks over the more popular seed starting methods? I am mainly interested ...
9
votes
3answers
196 views

How do I take over a previous owners raised beds?

My fiancee and I just bought our first home and I'd like to start my journey of vegetable gardening. The previous homeowners have 3 raised beds on the South side of the house. We haven't moved in ...
9
votes
2answers
254 views

Does keeping lettuce seeds in an open package affect their viability?

When we open a package of lettuce seeds and use some of the seeds, then keep the remaining seeds in their package at room temperature, does it affect their viability?
5
votes
1answer
316 views

What are the optimal growing conditions for sugar beet?

I was thinking about growing sugar beets on my London roof terrace, so I was wondering what temperature it needs. I also have access to a greenhouse should it be necessary.