13 inches too close?
 

I'm planning our pepper beds to plant out. They fit perfectly if I can plant them 13 inches apart. (I have always planted 18" apart)

So, I Googled it,

"Plant peppers in a bed that receives full sun. Provide a sandy loam soil that drains well and contains plenty of organic matter. Depending on the size of the pepper varieties planted, spacing should be 12-18 inches apart."

What do you think - too close together?

Here are the varieties. The number is how many plants I have of each kind:

6 Thai Chili
6 Red Cherry
6 Jumbo Jalapeño
6 Jimmy Nordello
4 Early Jalapeño
2 Cayenne
2 Chocolate Beauty
5 Tabasco
5 Shizhito
3 Aji Amarillo
5 Leutchauer Paprika
3 Anaheim
2 Thai Chili Large
5 Serrano
6 Poblano
5 Stavros Pepperoncini
3 Penot Noir
3 Chocolate Cherry Bomb
2 Hungarian Wax
1 Twilight
1 Riot
2 Sweet Cayenne
3 Bishop’s Crown
2 Peppadew
6 Aji Limon

This is how it looks laying it out. Oh, and anything you see green in that bed is a volunteer tomato plant. There's a bunch of them.

I plant mine that close. Helps keep the soil shaded and prevent sun scald.

Peppers like to touch each other. "Hold hands" :)

KarenO

I plant my peppers 12 to 15 inches apart in my raised beds and they do fine for me. I do use rebar stakes to keep the peppers growing upright.

After doing the math, they'll have to be planted at 13" apart. 3 raised beds with 32 pepper plants each = 96.

There are 94 plants on my list above. :)

I would still like to read everyone's advice

Depending on variety 13 inches is pretty close. It will work but yield may be less and the bugs are going to have a field day. It will be difficult to spray neem or what ever you use on the underside of leaves planted that close. If bugs are not an issue then i say go for it.

Another problem that can happen is if you mulch and water too much and the soil stays damp all of the time with the peppers shading each other you will invite chili wilt.
Make sure it dries out good before watering and you should be okay.
Some of my peppers I have grown before got as big as tomato plants.

Worth

Yeah I should add that I tend to plant most everything close together because of how dry it is here. I think your area is more humid?

I've grown them that close in a row and had no problems here, but I don't live in TX. In 'square ft. gardening', they say pepper plants need 1 sq. ft. each.

I have decided not to mulch these beds because of the thick planting.

It's hot and humid here from May through mid July. Then the humidity goes down to around 20% Mid July through Mid September or later.

If it turns out they are too close - I'll remove some. I'm hoping that the with the different varieties and heights will help get more air to them.

I'm thinking this is a volunteer pepper beside the volunteer tomato plant?

One thing I'd make sure of is that you don't plant one that's going to get 3 ft. tall and wide right next to a 2 footer and it gets shaded out.

Patihum, I agree. I was just thinking, "I need to do some more homework on these plants." The Poblano plants get pretty big. They'll probably need to be planted in the main garden.

I almost forgot, I planted ornamental peppers out in the raised beds with the Porter tomatoes.

The first picture is Royal Black. I got the seeds from Worth.

The second picture is Maui Purple. I got the seeds from Star.

I also planted Brazilian Starfish, Cardinal, Marbles, Filus Blue, Riot, Mambo, and Masquerade. I planted them dark-green-dark-green-etc...

Tabasco plants are [U]huge[/U]! Mine have been 5' tall and 3-4' wide. I give them their own zip code in my garden.

TomNJVA

You can certainly go 10-12" on Cayenne, Serrano, Paprika and Jalapeno varieties. The Cayenne will be 6" taller than the Serrano and Jalapeno and the Paprika will be 6" taller than the Cayenne, so plan accordingly. Cayenne peppers camouflage themselves very well so you might have trouble finding them to harvest if they do not start turning red on you. You should definitely give the Poblanos a full 24" because they get pretty bushy. Not sure on the other varieties.

[QUOTE=TomNJ;544930]Tabasco plants are [U]huge[/U]! Mine have been 5' tall and 3-4' wide. I give them their own zip code in my garden.

TomNJVA[/QUOTE]

Salt, Tom is definately right on the tabasco peppers, but you only need one plant to have enough tabasco peppers for the whole county.:lol: