Growing Tomato

Lycopersicon esculentum : Solanaceae / the nightshade family

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

(Best months for growing Tomato 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 61°F and 95°F. (Show °C/cm)
  • Space plants: 16 - 24 inches 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

17 Mar 22, Kylee (USA - Zone 5b climate)
my understanding is that keeping the leaves wet may make the plant more susceptible to disease and fungal issues, so its probably best to only water the base of the plant. Just make sure to give your tomatoes some shade throughout the day and i think they'll be alright
01 Mar 22, Gary Hall (Australia - sub-tropical climate)
Did anyone else have problems with tomatoes this year I had to convert back to my tiny Toms ( skin too tough for those pesky pests next year I going back to Nicotine spray that'll knock them around a bit) .
07 Aug 22, Tom (Australia - sub-tropical climate)
My summer toms had a lot of rust but I kept cutting out the infected foliage and the rest of the plant produced just fine. The vines didn't look great but I had bumper crops of large, delicious tomatoes. Also a long season the seed came up in early spring and they produced for 6 months.
10 Mar 22, (Australia - sub-tropical climate)
I have a problem with wilt at the moment - never had it before. Very annoying.
04 Mar 22, Anonymous (Australia - sub-tropical climate)
I don't have much problems with cherry tomatoes - other varieties the pest generally get to them and yellow leaf curl virus. I'm going to try double layer of bird netting I bought cheap.
20 Feb 22, Debbie (New Zealand - cool/mountain climate)
Hi I live in Central Otago and have a variety ot tomato plants that have flowers but no fruit. Am I wasting my time, will they produce fruit & ripen?
31 Mar 22, Wendy (New Zealand - cool/mountain climate)
I find the shorter growing tomatoes like early girl do much better - anything longer than 8 weeks seems to only just have fruit at the end of the season and then no time to ripen
22 Feb 22, Anonymous (New Zealand - cool/mountain climate)
It says plant spring/summer, give them time to grow.
03 Feb 22, Steven Winner (USA - Zone 9b climate)
What are the best Beef Stake Tomatoes that grow well in Zone 9b?
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.
Showing 61 - 70 of 809 comments

We often have issues like this in life. Tactful diplomacy is required. Tomatoes need 'consistent' water. this means that if they are continuously wet, rather than damp, they will not do well. l If they are 'wet then dry' they will suffer from Blossom End Rot due to irregular nutrient uptake and if they are too dry they will be slow to develop and often flower while quite small so that the plant can finish its life cycle before it dies. Brown and shrivelled leaves along with blotchy fruit suggests they plants are affected by soil born viruses. Soggy, wet soil will exacerbate this. Moist good draining soil is ideal for optimum growth and yield. Crop rotation and planting virus resistant varieties is also a MUST to control or reduce the effect of soil borne diseases. Slaters are normally only 'decomposers' and would generally only attack plants that are very stressed. Mushroom compost is already 'spent' and while can build up the soil it also increases the salinity. Trust this helps.

- Ken

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 Gardenate 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 Gardenate and subscribe to the free Gardenate planting reminders email newsletter.


Home | Vegetables and herbs to plant | Climate zones | About Gardenate | 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. 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.
We cannot help if you are overrun by giant slugs.