Growing Chilli peppers, also Hot peppers

Capsicum sp. : Solanaceae / the nightshade family

Jan F M A M J J A S O N Dec
    S                  
        T T            
        P P            

(Best months for growing Chilli peppers in USA - Zone 5a regions)

  • S = Plant undercover in seed trays
  • T = Plant out (transplant) seedlings
  • P = Sow seed
  • Grow in seed trays, and plant out in 4-6 weeks. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 64°F and 95°F. (Show °C/cm)
  • Space plants: 16 - 20 inches apart
  • Harvest in 9-11 weeks. Wear gloves to pick 'hot' chillies.
  • Compatible with (can grow beside): Best grown in a separate bed as chillies need plenty of light and air circulation.

Your comments and tips

06 Dec 09, Simon (Australia - cool/mountain climate)
I was given a chilli that is red, round, about 15cm in circumfrence and about 7-8 cm long (Looks like a small capsicum), fleshy. It has black seeds, rates an 8 on heat metre (Tried a bit for lunch and it is nicely fairly hot). I was told I could grow from seeds, grows about 8 feet high, has purple flowers and if I get it through the first winter it will keeo producing as it is apparently a cool/cold climate variety. I was told it was from the Andes. What variety is this, he didn't actually tell me and I probably won't be back at those markets to ask.
08 Dec 17, Alice (Australia - temperate climate)
The variety is a Rocoto chilli under cap. Pubescens. They have black seeds and can survive cold weather. This is actual chilli tree thus can last many years
05 Nov 09, SP (Australia - temperate climate)
Could someone help me with this? I sow seeds of thin hot chillies 2 weeks ago in seed raising containers. they haven't sprouted yet. The same with bitter melon. I have them moist so they sprout soon. I also did soak them in the water before sowing them. I am happy to wait but i am not really sure whether it takes this long. Many thanks
10 Dec 17, Hamsa (Australia - cool/mountain climate)
I live in the cool mountains but I manage to grow chillies and bitter melon. It is best to start the seeds in a green house, if you don’t have one, cover the pots with plastic sheets but remember to water them everyday and when the plants are about 5 - 10 cm, you can remove the plastic sheet Soak chicken manure in water and water the plants for abundance of vegetables
08 Dec 17, Alice (Australia - temperate climate)
SP- chilli seeds are best propagated on a heat mat. Good seeds generally germinate within 10 days on heat mat. Keep it just moist but not wet as this may rot the seed bf germination start.
05 Oct 09, Chris (Australia - tropical climate)
Have grown Naga Morish in Darwin - hot aint the word. Bush approx 2 metres high - full sun and laden. Believe this chili goes under various titles - but one to be treated with respect. Also grown a round (ball shaped) chili was told was a thing called a 'Sweetheart' - not as hot as above - but gives a very pleasant flavor in salads.
28 Sep 09, Sally (Australia - cool/mountain climate)
I have just bought a Capsicum annuum or Thai Chilli Salsa plant and was told it was edible, I cant find anything on the label to say it is. Can some one please tell me before I use them. Thanks
14 Sep 09, albert (Australia - tropical climate)
Is there any reason why some chili plants bear fruit despite its small stature while other larger plants bear no fruit. New to this pardon my ignorance. thanks albert
05 Sep 09, kate (Australia - sub-tropical climate)
Buzz - thanks for your comments and advice. As in most things in life, I probably just need to remind myself to be patient - Thank you!
05 Sep 09, Ian.W. (Australia - temperate climate)
Take a tip and look for slugs and snails, they love chilli plants, Easy to combat too, just set out some shallow containers filled with BEER!, snails and slugs love it even better than we do, BUT, they don't know when to stop and so end up drowning in their own drink. Works a treat, and is not toxic to the environment or pets. and any leftover after setting out the traps is your reward if you so desire. I know, I have lost whole plants fruit and all overnight. Went looking at night and found the plants covered in tiny young snails.
Showing 361 - 370 of 430 comments

Hi Matt (27th April 09). I have the same chillies growing as you do. Mine are called Firecrackers. I think they are the Firecracker Piquin from Capsicum Annuum family which i believe means you should keep some seeds if you want to grow them again. It may or may not survive til next year. A nice chilli though. We have been thoroughly enjoying the Black Pearl, Scotch Bonnet and White Habanero this season. Still got a few to ripen. Lucky the days in Perth are still sunny. The Jamaican Gold produced some beautiful looking fruit this year too and quite delicious!

- Mark

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