Growing heritage and heirloom chillies and sweet peppers

One can grow chillies and peppers in the same way as tomatoes.  Seed can take anything up to four weeks to germinate and plants need a long growing season to give of their best.  They need warmth to get going, ideally a soil temperature of 20 to 24 degrees centigrade.

I start seeds off in pots in my greenhouse propagator, although a warm kitchen shelf or window-sill is fine, around the third week of January using a peat free seed compost such as Fertile Fibre  or Carbon Gold .  When the first pair of true leaves are fully developed, transplant the seedlings into individual 3” (8cm) pots using a fifty -fifty mix of potting compost.  Alternatively, if you have used compost saved from last year then mix it 50/50 with home-made garden compost.  That’s what I do.  Carefully tease the seedlings out of their pots holding onto the leaves, not the stem and transplant up to the leaf joint.

Capsicums hate shock so they should always be irrigated using tepid water.  Once the plants are growing on strongly and have four sets of leaves one can pinch out the growing tip to encourage a more bushy habit.  By the middle of April the plants should be ready for potting up into their final home.  I use ten-inch (25cm) pots filled with a good quality potting peat free compost or my own mix of 50% home-made garden compost with 50% used bagged compost.  I also plant directly into the greenhouse border, leaving about 60cms (2 feet) between plants.

You should be able to start to pick fruit from mid July.  Many chillies and peppers are delicious when eaten unripe and still green or purple.  Harvest regularly as they ripen.  I save chillies for the winter by freezing.  I also hang up strings of chillies in the house to dry; to be ground into chilli powder or chilli flakes.


Seed Detective Twitter

Sometimes I simply let plants drop their seed where they will and see what happens. This parade of poppies is the result of pure neglect!! They delight every year. How they arrived I know not but I am mighty glad they have made the path around the house home


Saving seed of the leek Autumn Late Giant. It’s a commercial variety and I harvest through to early April. Kept back a dozen plants for seed. Soon the bees will be all over the attractive flowers and I will collect seed in the autumn

I love saving carrot seed. These @HeritageSeedsUK Red Elephant are an ex-commercial Australian variety. Such lovely flowers too


Time to lift my Omani garlic I discovered on the Sayiq plateau in 2010. Pungent, early, great fresh and very happy in Wales😋😋. Will plant for 2023 in October


This is the second of my early dwarf French beans, Blue Jay. A Canadian heirloom widely cultivated it was the result of accidental crossing in 1978 and subsequently shared @SeedsDiversity heavy cropping, scrumptious and compact so great for small spaces

I’m having this little darling for supper tonight. The first of my Syrian cucumbers from seed I brought back from Damascus in 2011. Simply the best. Once tasted no other comes close 😋😋