Growing Eggplant, also Aubergine

Solanum sp. : Solanaceae / the nightshade family

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

(Best months for growing Eggplant in South Africa - Humid sub-tropical 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 24°C and 32°C. (Show °F/in)
  • Space plants: 60 - 75 cm apart
  • Harvest in 12-15 weeks. Cut fruit with scissors or sharp knife.
  • Compatible with (can grow beside): Beans, capsicum, lettuce, amaranth, thyme
  • Avoid growing close to: Potatoes
  • A seedling
  • Eggplant

A large bushy plant with attractive purple flowers. Different varieties have different colours and sizes of fruit, ranging from the 'classic' large purple to the Thai small white varieties and Brazilian red.

Has spiky stems. Wear gloves to harvest fruit as the spikes on the calyx are sharp enough to break one's skin.

In cold climates grow in heated greenhouse and reduce artificial heat during summer.

Perennial in tropical climates otherwise grown as an annual.

Needs a long season. Start under cover and plant out when frosts have finished. Some varieties with slim, long fruit such as Asian Bride produce their fruit earlier. Mulch well and keep well watered. May need staking.

Culinary hints - cooking and eating Eggplant

Cut and use the same day if possible.
Slice, no need to peel, and fry in olive oil.
Brush with oil and grill or bake.
Or microwave, plain, for about 4 minutes on high.
Makes a good substitute for pasta in lasagne or moussaka.
Can be smoked over a gas ring or barbecue, cooled and peeled and used to make dips.

Your comments and tips

13 Mar 13, maguerite (South Africa - Dry summer sub-tropical climate)
my eggplants are flowering however no fruit are forming. what could be wrong?
17 Jan 15, Willie Bouma (South Africa - Summer rainfall climate)
After 15 weeks there are many flowers but no fruit.
26 Jan 17, Wilma (South Africa - Summer rainfall climate)
Last summer my brinjal harvest was fantastic, didn't know what to do with it all so I made the most delicious chutney. Tomatoes, peppers and chillies as well as some of the herbs were also from my garden So satisfying!
27 Apr 20, matome (South Africa - Summer rainfall climate)
may i please be advised on the fertilizer and chemicals used to sustain your eggplant,i want to be prepared when summer come,its 1st time planting eggplant,
25 Mar 17, Doug (South Africa - Humid sub-tropical climate)
Growing Aubergines from seedlings. Strong plants, plenty of flowers. These after a while die back and fall off.NO Fruit. Well fertilised bed, full sun,kept moist. What's wrong ?
27 Mar 17, John (Australia - temperate climate)
Aubergine need a good supply of water to set fruit. They will self-pollinate as well as insects but if the water supply is not good the first thing to miss out will be the flowers and fruit. This is natures way of keeping the plant alive in anticipation of water to complete its cycle.
18 Apr 20, Pastor Dennis Naidoo (South Africa - Summer rainfall climate)
HI Guys Need some help on my black beauty egg plant. I have planted my egg plant about three months ago and there is no fruit appearing. The leaves are turning yellow and also there is something eating up the leaves. Any help will be appreciated. I;m based in KZN Richards Bay. God BLESS
20 Apr 20, M (South Africa - Summer rainfall climate)
Check the planting guide - you may have planted too late. Find a spray for them, mix of molasses and water may do it. 1 tablespoon per litre water. Or find natural sprays on the internet. Leaves turning yellow could be deficiencies in nutrients in the soil. Read up on the internet.
16 Oct 20, Wilhelmina Warrington (South Africa - Summer rainfall climate)
I want to know if you can plant Aubergines in pots and what size pot you would need, also if you can freeze them
19 Oct 20, Anonymous (South Africa - Summer rainfall climate)
The bigger the better, 50-60cm+ diameter. Google about freezing it - I wouldn't think so..
Showing 1 - 10 of 20 comments

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This planting guide is a general reference intended for home gardeners. We recommend that you take into account your local conditions in making planting decisions. Gardenate is not a farming or commercial advisory service. For specific advice, please contact your local plant suppliers, gardening groups, or agricultural department. The information on this site is presented in good faith, but we take no responsibility as to the accuracy of the information provided.
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