Ladies, you understand that proper support is essential, and the same goes for tomatoes.
Tomatoes are a vine and need to be securely staked to avoid falling over and breaking along the stem. Technically you could let them trail along the ground - and some people do this - but getting them vertical saves space, gives the plants room to breathe, and protects the fruit from turning bad whilst sitting glumly in a wet spot or getting chomped by a strolling or crawling critter.
Once your tomatoes are about a foot tall and getting a little leany, it is time to get going on staking.
Tools for the job
To stake a tomato you will need a sturdy support of some sort and something to tie the tomato to it, like twine, women’s pantyhose, or any number of specialized tomato ties that you can buy at a nursery or from a mail order catalogue.
Most anything with a bit of height (4 feet+) and reasonable strength will serve as a tomato stake, so get creative. We’ve used pipes, bakery racks, thick pieces of bamboo, and tall 1″x1″ wooden stakes.
That is, until we discovered….cue soaring music….the tomato spiral!
Copyright Lee Valley Tools
Now, not only do these spirals look fantastic in the garden, you also don’t need to cut up all your pantyhose to tie up the tomatoes - you simply wind the plant around the spiral and it supports the tomato all on its own. As Lee Valley Tools explains, “This is the most popular way to support tomatoes in many European countries”. Clearly, much of Europe knows its stuff.
How to stake a tomato
Gather your tools: stakes, ties, and a knife or scissors to cut the ties.
If you have a temporary stake like we do, gently remove it, holding the plant as firmly and carefully as you would a small baby’s head.
Take your stake and place it parallel to your tomato plant about 1 or 2 inches from the stem, gently separating the leaves to get it in close.
Make sure the stake is standing up straight and then push it into the ground a good 8 inches or more. You want this thing to stay put in a windstorm and to be able to take the pressure of a plant heavily laden with tomatoes.
Examine it from a distance to make sure it is straight and make any necessary adjustments.
Then we simply wound the plant around the spiral. If you are tying it to a stake, place the tie below a strong side stem near the bottom of the plant and then tie another one to a strong side stem higher up. Be sure to tie it firmly but not really tight - keep in mind that this plant is going to keep growing and develop quite a thick stem so you don’t want to choke it.
Done!
For now. Your tomato might outgrow its stake and require additional ones. If they get long and heavy branches and start to wander later in the season, just put in another one and tie it to that.
Tomato Pruning
Listen up: this part is really important for people who are growing indeterminate varieties of tomatoes.
Vocabulary
Indeterminate tomatoes are vining types that grow branches, leaves, and fruit until they are killed by frost in the fall.
Determinate tomatoes, on the other hand, are a bush type of tomato that grow to a certain size and then stop. They produce all of their fruit at once and do not need pruning.
How do you know if the tomatoes you are growing are indeterminate or determinate? Check the plant tag, seed pack, or google the name of the tomato. (If you can’t find a good answer, you can ask us, too.) In our garden, Sungold and Black Prince are indeterminate and Glacier and Green Moldovan are determinate.
Back to the pruning…
What do you want from a tomato? Tomatoes. Therefore, it is important that you prune your indeterminate tomatoes regularly so that the plant puts its energy into growing tomatoes rather than a bunch of unnecessary side shoots and stems that will only produce leaves. The goal is to have one main stem and to limit the number of wandering, lanky side shoots. Who wants foliage when they can have fruit?
Here’s what you do:
When on Crop Tour, watch for these little side shoots, or suckers, that grow between the main stem and the leaves.
Double triple check that you’re in the right place and that they don’t have any flowers or flower buds on them, and then just pinch or snap them right off.
Also watch for any new stems that are trying to grow up from the base of the plant. You really just want the main, original stem, so pinch these off too.
Easy!
Fertilizing your tomatoes
Now, you should have fertilized your tomatoes when you planted them, but if they have started to flower it is time to give them another shot.
Read the directions on your fertilizer pack, but probably you will want 1/4 - 1/2 cup.
Sprinkle it around the base of the plant and then gently work it into the soil with your fingers.
Water it in, filling your tomato moat. We took the spray spout off the watering can because we didn’t want to spray water all over the tomato - we wanted to fill the moat only.
Let it soak in.
If you used this direct pour method, you may have created a hole in the soil that can expose the roots of the plant. You don’t want that so just backfill it and reform the moat if necessary.
That’s it! You’re done with tomato upkeep for the time being. Tomatoes grow fast, so keep an eye on those side shoots that need pruning and be sure to keep tying up the plant as it grows.
Before we sign off, check out the new paint job on the bean trellis:
Pretty, no?
Up next: Harvesting, or how to pick your food
