Growing Tomato

Lycopersicon esculentum : Solanaceae / the nightshade family

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

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

  • S = Plant undercover in seed trays
  • T = Plant out (transplant) seedlings
  • 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 16°C and 35°C. (Show °F/in)
  • Space plants: 40 - 60 cm apart
  • Harvest in 8-17 weeks.
  • Compatible with (can grow beside): Asparagus, Chervil,Carrot, Celery, Chives, Parsley, Marigold, Basil
  • Avoid growing close to: Rosemary, Potatoes, Fennel, Cucumber

Your comments and tips

24 Feb 22, Cynthia M. (USA - Zone 9b climate)
I live in The IE, zone 9B, and Kelloggs Breakfast tomatoes do really well for me here. All of the warm season veggies I grow in full sun, I put up sun clothe over the top of the beds, once it starts staying in the 90's F.
11 Feb 22, Theresa (USA - Zone 8a climate)
Im in 8A and my fall tomatoes did nothing I planted only 6, different varieties , no one tomato, Too HOT. the blooms just fried and fell off. My neighbor planted under a big shade tree, and earlier, had beautiful tomatoes, hope that helps.
29 Jan 22, Ash (New Zealand - temperate climate)
I sow tomatoes in Nov. the tomatoes are still green. Should I leave them on the vine and let them ripen indoors?
31 Jan 22, Mike (Australia - sub-tropical climate)
Just let them ripen - it takes awhile.
27 Dec 21, Pete (Australia - temperate climate)
I am living near Wyong NSW and have a bit of a problem with my tomatoes. I live in a retirement village which has veggie plots and have acquiried one. Lots of the tomatoes grown wilt from the bottom up, until al the plant is dead except for the tomato fruits. Does anyone know how I can avoid this?. The wilt seems to affect the quantity of tomatoes.
27 Aug 22, Gary Hall (Australia - sub-tropical climate)
Try using a small hot house or growing tunnel
07 Jan 22, Celeste Archer (Canada - Zone 7b Mild Temperate climate)
More information is needed: for example amount of water... soil conditions. The MOST GENERIC, and probably most correct answer is LACK OF NUTRIENTS. Most people plant their plants (tomato) adding lots of compost and/or manure at the time of planting. The plant grows using the nutrients (some are washed away... maybe trees manage to confiscate some nutrients); but as the soil nutrition drops, the plant, still wanting to grow, starts to take nutrition from its lower leaves so it can grow leaves higher up. That is, it is deciding how to best used it's own self to maximize it chances of success; since it can't source the needed nutrition from the soil What you need to do is: ADD manure or compost or anything else you may have to put nutrition back into the soil. I rinse my coffee pot in the garden, I also try to drain things (like the water from soaking dried beans) into the garden. Manure/compost/nutrition (in any form) needs to be added at planting, middle of the season, and close to the end of the season to give that LAST burst of energy to bring the fruit/vegetables into full form. Don't feel like you need to spend a lot of money; get creative; in Canada we can stop by our local coffee shops and pick up the days used grinds for use in our gardens (free); you can add micro nutrients to your garden by filling a pail with water and adding a layer of rocks (rocks are minerals) stir and use this to water your plants. Left over tea bags, left over coffee grinds, stuff that you might rinse down the sink (food juices), blood from meat when you wash it before cooking it ..... anything like that all puts nutrition back in the soil.
31 Dec 21, Anonymous (Australia - sub-tropical climate)
They recommend you only plant tomatoes every 3 yrs in a bed. Helps reduce disease. I have the same problem with lavender, 3 plants going great, two weeks ago one just wilts and dies, ??
30 Dec 21, Jill (USA - Zone 9b climate)
This sounds like root rot. You may be over watering early on.
28 Dec 21, Mary (Australia - temperate climate)
You probably need to shade it from the harsh sun. Give it a dose of Epsom salt and see what happens. It's not too late to get some new plants but this time put an umbrella to protect it from the harsh sun.
Showing 61 - 70 of 799 comments

Ask a question or post a comment or advice about Tomato

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.