Growing Eggplant, also Aubergine

Solanum sp. : Solanaceae / the nightshade family

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

(Best months for growing Eggplant in New Zealand - cool/mountain regions)

  • S = Plant undercover in seed trays
  • T = Plant out (transplant) seedlings

September: Bring on in pots - need a long growing season

  • 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

Your comments and tips

28 Jan 19, peter cranston (Australia - temperate climate)
lack of pollination. Egg plants self, but at some times (weather ?) need some help. Take an cotton bud, gather pollen (yellow) and apply to stigma (single central erect part). Watch any utube on search 'pollinate egg plants'.
13 Jan 19, Sue (Australia - temperate climate)
They’re smaller than a ladybird. Blackish. They put tiny holes in leaves. Sometimes there’s almost no leaf left and the plant can die.
13 Jan 19, Mike (Australia - sub-tropical climate)
Mine looked like a half sized bee.
31 Dec 18, Sue (Australia - temperate climate)
Any ideas how to get rid of a little insect on eggplants leaves. We think it’s hibiscus beetle. Sue
05 Jan 19, (Australia - sub-tropical climate)
Are they eating the leaves? If a grub find a spray from a nursery or look up internet for an organic spray. I had a weird little grub eat my egg plant leaves- I used a spray from the Men's Shed - don't know it name - used for cucumber fly.
11 Jan 19, Sue brumby (Australia - temperate climate)
Theyre beetle like insects and make tiny holes in the leaf. Sometimes there’s almost no leaf left. The plant looks very sick and can die
21 Jan 19, Sharen (Australia - sub-tropical climate)
Hi Sue, I’ve had a similar problem. Have you tried soapy water? 1 tblsp dish washing liquid to 5 litres water or look up a recipe for chilli and garlic spray. I also noticed leaf hoppers around at the same time. I use the same spray. Good luck.
30 Oct 18, Kym H (Australia - sub-tropical climate)
I only planted my eggplant tree about a month ago it is less than 30cm tall and is already growing fruit should I cut off the early fruit until the tree gets established
30 Oct 18, Mike (Australia - sub-tropical climate)
Sounds like you have poor soil - give it some fertiliser. Generally a plant goes to seed if it is under stress - lack of water fertiliser etc.
01 Nov 18, Mike (Australia - sub-tropical climate)
If the plants are small and weak then it is lack of fertiliser. I have strong plants about 15
Showing 111 - 120 of 355 comments

Ask a question or post a comment or advice about Eggplant

Please provide your email address if you are hoping for a reply


All comments are reviewed before displaying on the site, so your posting will not appear immediately

Gardenate App

Put GardenGrow in your pocket. Get our app for iPhone, iPad or Android to add your own plants and record your plantings and harvests

Planting Reminders

Join 60,000+ gardeners who already use GardenGrow and subscribe to the free GardenGrow planting reminders email newsletter.


Home | Vegetables and herbs to plant | Climate zones | About GardenGrow | Contact us | Privacy Policy

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. GardenGrow 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.
We cannot help if you are overrun by giant slugs.