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Spicy exchange / 2023

8 tiny pepper varieties you can grow indoors this winter

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Why grow tiny pepper plants?

Tiny pepper plants pave the way for indoor and patio gardening, which is particularly beneficial for people with limited space. I'll be growing several of these in my basement over winter!

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Free pepper growing guide

Not sure where to start? I've put together a 34-page guide to help you grow an abundant harvest.

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While there are a vast number of “dwarf” tomato varieties that are extremely compact, pepper plants don’t have a distinct “dwarf” category. We’ll focus on pepper plants that typically don’t exceed a height of 18 inches.

What are dwarf pepper plants?

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Thai hot peppers

Thai chilis, a staple in Thai and Southeast Asian cuisines are readily available at most grocery stores. Botanical Interests offers a specific variety of Thai chilis that reaches a compact height of only 8-10 inches.

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NuMex Twilight peppers are an ornamental hybrid of Thai chilis developed by the New Mexico State University. The pepper pods are tiny, growing to be only 1” long and creating a rainbow effect with peppers maturing from purple to yellow to orange to red at slightly different times.

NuMex Twilight

Image credit: “File:New Mex Twilight (blooming).jpg” by Grueslayer is licensed under CC BY-SA 4.0.

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Biquinho

Biquinho peppers are tiny Brazilian peppers that only grow to be ¾”–1¼”. They have just a hint of heat at 1,000-2,000 SHU and taste bright and fruity. The plants can grow to be as tall as 24”, but shorter plants only grow to be 15” tall.

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Alma paprika peppers are a Hungarian pepper commonly used in the spice we know as paprika. These peppers are round and 2” in diameter and mature from yellow to bright red. They are commonly pickled or dried and processed into paprika powder.

Alma paprika peppers

Image credit: Chrissie Sternschnuppe, shared under a CC BY-SA 2.0 license.

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Tips for growing peppers indoors

Optimizing growth conditions is even more important when you're growing indoors. Ensure you have adequate light (up to 16 hours), and that you fertilize regularly since your plants will likely be in small pots.

Get the free guide to growing chili peppers

The "green thumb" is a myth — with the right information, anyone can successfully grow peppers. Enjoy this free 34-page guide to help you grow an abundant harvest.

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