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

28 Feb 19, Alice (Australia - temperate climate)
Hi Steve Seeds from your frozen whole fruit will not be viable. Seeds stored in freezer after drying at least 80% will keep viable in freezer but not fresh. Sorry
03 Mar 19, mike (New Zealand - sub-tropical climate)
I would still try and grow some just in case.
27 Feb 19, Mike (New Zealand - sub-tropical climate)
Go on the internet and do some research about saving seeds. Some seeds need some curing first before putting in the fridge. I don't know whether it is/was a good idea to put in the freezer - other people here might know. Example - tomatoes need to be fermented in water to take the gel case off the seed before drying and then put in a bag and then into an air tight jar and put in the fridge. When taking that jar out off the fridge let it sit for 20-30 mins before opening it. If opened straight away condensation can happen and maybe ruin the seeds. You can only try - plant a couple of seeds to see if they germinate and then grow in a place protected from the wind a bit. Do some research to try and find a company/??? who can advise about your situation. Google something like - seed saving companies or seed saving bank. Good luck
18 Feb 19, Geoff Baker (Australia - temperate climate)
Do chilli plants need plenty of water? My bushes look healthy but the leaves and flowers keep falling off. Thanks
19 Feb 19, Mike (Australia - sub-tropical climate)
Depends on the soil type. Small plants need small waterings regularly - each day in summer especially. Larger plants need a bigger watering less often - each 2-3 days. Pushing your finger in the soil will tell you if the soil is dry or wet.
19 Feb 19, Carmen J. (Australia - temperate climate)
Your peppers and chillies will do better with some shade cloth on top, not more than 50% shade, they are stress with the heat and they start to drop leaves and flowers.
27 Jan 19, Peter Krochmal (Australia - sub-tropical climate)
try PEPPER JOE'S in the USA, specialised in super hot chilies. Mails seeds to Australia, with a good germination rate.
24 Jan 19, Scott (Australia - sub-tropical climate)
Hi, I have chilli plants and capsicum plants all around the house. (As well as tomatoes, basil ,herbs etc) All of the shoots and new flowers on 95% of the plants are eaten to the stem. There is no sign of any pests?
23 Dec 18, (New Zealand - temperate climate)
Do you need to take off laterals? Or just let them grow up as they wish??
29 Dec 18, Mike (New Zealand - sub-tropical climate)
I would leave them on to provide protection for the fruit.
Showing 91 - 100 of 431 comments

hi, I am growing chillis in a 75cm round pot, there is 1 chilli plant and 1 capsicum plant in there, will they grow well in a pot?

- Lucy

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