How to Plant, Grow, and Harvest Tomatoes

Grow tomatoes tomato embody warm-season annual that grow good when the soil temperature be astatine least 55°F ( 12°C ) and the tune temperature range between 65° and 90°F ( 18-32°C ) .
here be your complete usher to develop tomato .

Quick Tomato Growing Guide

  • Tomatoes are commonly grown from seedlings started indoors that are later transplanted into the garden.
  • Tomato seeds are commonly planted indoors as early as 8 to 6 weeks before the average date of the last spring frost.
  • Tomato seedlings are usually transplanted into the garden 1 to 3 weeks after the last frost. If an unexpected frost threatens, transplants must be covered and protected.
  • Early-season tomato want fifty to sixty day to scope harvest from transplant ; mid-season tomato ask sixty to eighty day ; late-season tomato want eighty oregon more day .
  • In hot summer-mild winter regions such as USDA zone 10 or warmer, tomatoes can be grown as a fall and winter crop.

Cherry tomato plant in containersCherry and dwarf tomatoes are ideal for container growing.

Types of Tomatoes

Bush and Dwarf Tomatoes

  • Bush or determinate tomatoes grow from 2 to 4 feet (.6-1.2m) tall. Dwarf tomatoes grow to about 2 feet (.6m) tall.
  • Bush or determinate tomato varieties and dwarf varieties require the least amount of space.
  • They can be grown in a small-sized garden requiring just a square foot or two of space or in a container with just 2 to three 3 square feet (.9m) of soil.
  • When the determinate tomato flowers the plant stops growing. Flowers and fruits appear at the end of stems.
  • The fruit grows and ripens usually all at once over a four- to six-week period.

Vining Tomatoes

  • Vining or indeterminate tomatoes can grow 6 feet tall (1.8m) or more.
  • Indeterminate tomatoes require 3 to 4 square feet of space.
  • Vining tomatoes produce a succession of flowers along the branching spurs; fruit forms from those blossoms.
  • Indeterminate tomatoes will grow almost indefinitely if not pruned or stopped by frost.
  • Most indeterminate tomato varieties require staking or caging.
  • Vining tomatoes can be left to sprawl on the ground but fruit may become susceptible to diseases and be more difficult to find and pick at harvest time.

Other Tomato Classifications

  • Fruit size and shape: Besides being bush or vine-like, tomatoes are further classified by the size and shape of their fruit: currant (the smallest), cherry, plum, pear, heart-shaped, oblong, oblate, round, and large or beefsteak.
  • Color: Tomatoes are also classified by their color: red, pink, orange, yellow, cream, white, green, purple, brown, black, zebra-striped, and swirled multi-colors.

Good Products for Growing Your Garden
Tomato seedlingsStart tomato seeds indoors 6 to 8 weeks before transplanting.

Planting Tomatoes

Starting Tomato Seeds Indoors

  • Start tomato seeds indoors about 6 to 8 weeks before the last frost in spring. (Transplant tomato seedlings to the garden just after the last frost in spring.)
  • Sow tomatoes in individual pots with a light potting mix. Pots should have drain holes in the bottom.
  • Sow two to three seeds ½ inch deep and 1 inch (2.5 cm) apart in a small pot or flat.
  • Germination soil temperature can range between 65-86°F (18-30°C); the optimum soil temperature for germinating seed is 86°F (30°C).
  • Seeds can be started in a bright window or under fluorescent lights set about 2 inches (5 cm) above the plants.
  • Keep seed starting mix just moist until seeds germinate.
  • Germination takes 5 to 7 days at 75°F (24°C) or warmer.
  • Clip away the weaker seedlings once the strongest seedling is about 2 inches (5 cm) tall.
  • Grow young seedlings on at 60° to 70°F (15-21°C); allow a gentle breeze from a fan to rustle over young seedlings each day so that they grow strong stems.
  • About two weeks after germination seedlings can be transferred to larger 4-inch (10cm) pots; be careful not to disturb the roots. This is called potting up.
  • More seed starting tips at Tomato Seed Starting Tips.

Transplanting Tomato Seedling to the Garden

  • Garden soil is usually warm enough for tomato transplants about 2 to 3 weeks after the last frost in spring.
  • Tomato seedlings can be transplanted into the garden when the outdoor soil temperature is at least 55°F (13°C) and the nighttime air temperatures are consistently 50°F (10°C) or warmer.
  • Set young plants out protected from direct sun during the day for two weeks to harden off and acclimatize before transplanting. This is called hardening off.
  • Plants will not thrive in temperatures cooler than 50°F (10°C). If an unexpected frost threatens, transplants must be covered and protected.
  • Set a tomato transplant into the garden deeper than it was growing in its pot. Remove the lower leaves on the stem up to the top two sets of leaves. Bury the stem up to the top two sets of leaves. New roots will grow on the buried stem. Burying stems at transplanting will make for sturdier plants.
  • Water newly transplanted seedlings. Give transplants a B-1 solution to guard against transplant shock.

Spacing Plants in the Garden

  • Plant bush tomato varieties 24 inches (61cm) apart. Plant vining varieties 36 to 48 inches (91-122cm) apart.

Tomato planting in rowsTomatoes require warm, well-drained but moisture-retentive soil rich in organic matter. Tomatoes will produce earlier in light, sandy soil, but the yield will be greater in heavy, loamy soil.

Planting Site

  • Grow tomatoes in full sun, at least 8 hours of sun each day.
  • Prepare planting beds by adding 2 to 4 inches (5-10cm) of aged compost or commercial organic planting mix before transplanting. Turn the soil to at least 12 inches (30cm) deep before planting.
  • Tomatoes require warm, well-drained but moisture-retentive soil rich in organic matter. Tomatoes will produce earlier in light, sandy soil, but the yield will be greater in a loamy soil.
  • Tomatoes prefer a soil pH of 5.5 to 6.8.
  • Planted in containers tomatoes require the most soil you can provide–a large container–and good drainage.

Companion Plants for Tomatoes

grow tomato conclude to basil, chives, asparagus, carrot, marigold, nasturtium, onion, and parsley. These implant will repel worm that attack tomato .

Container Growing Tomatoes

  • Small determinate varieties are easily grown in 5-gallon (19 liters) containers. Grow indeterminate tomatoes in 10 to 15-gallon (38-57 liter) containers.
  • Place the container where tomatoes get 8 hours of sunlight each day.
  • Provide a stake, cage, or trellis for support at planting to avoid the risk of damaging the growing root later on.
  • Keep the soil evenly moist. The soil in containers can dry quickly in hot weather.
  • Move tomatoes in containers indoors if frost threatens. Tomatoes can be grown in containers through the winter indoors.

more gratuity on originate tomato indium container : Growing Tomatoes in Containers .
Watering tomatoesSide dress tomatoes with dilute fish emulsion or kelp meal every 3 to 4 weeks. Add aged compost around plants at mid-season.

Watering and Feeding Tomatoes

  • Tomatoes require regular even watering. Keep the soil moist but not wet.
  • Water deeply. Water thoroughly before the soil dries out.
  • Water at the base of the stem; avoid wetting leaves.
  • Leaves may curl on hot days; this is a way for plants to conserve moisture and is not necessarily a sign of distress. If leaves wilt in the morning, tomatoes need an immediate slow, deep watering.
  • Mulch with straw or aged compost around plants to prevent soil moisture evaporation.
  • Side dress tomatoes with dilute fish emulsion or kelp meal every 3 to 4 weeks. Add aged compost around plants at midseason.
  • Blossom-end rot can be the result of uneven watering or a lack of calcium in the soil. Crushed eggshells added to spot watering every two weeks can provide the calcium needed.
  • Compost tea applied every two weeks will provide nitrogen and other nutrients needed.
  • More care details: Feeding Tomatoes and Fertilizer for Tomatoes.

 Supporting Tomatoes

  • Cages, stakes, and trellises can be used to support tomato plants. Supports will keep leaves and fruits off the ground. Tomatoes that sprawl across the ground will be susceptible to disease and insect pests.
  • Stakes can be used to train tomatoes upwards. Staked tomatoes are commonly pruned to one or two main stems (called leaders) which are trained up by tying the stem to the stake with elastic horticultural tape.
  • Trellises can be used to support tomatoes. Fashion a trellis out of 6 by 6 inch (15cm) galvanized mesh. Stretch the mesh between two stakes set about 8 feet (2.4m) apart. Tie off the vines as they grow up, similar to staked plants.

Staking tomatoesSet stakes at the time of transplanting. Tie stems to stakes with elastic horticulture tape or garden twine.

 Staking Tomatoes

  • A staked tomato requires the least amount of growing space.
  • Stake tomatoes with 6-foot (1.8m) stakes. Set stakes at the time of transplanting.
  • Tie stems to stakes with elastic horticulture tape or garden twine.
  • Staked tomatoes are best pruned so that they grow on a straight stem against the stake.
  • Prune staked tomatoes to one or two stems by pinching out the growing tip of each side branch after it has sprouted at least two leaves.
  • To prune to more than one main stem, choose the stems you want to keep and pinch out the rest.
  • Do not pinch back side shoots until two leaf sets develop; this will provide foliage cover from sunburn for fruits and stems later.
  • Note that pruning will reduce the total crop and is likely to increase the incidence of blossom-end rot.
  • More tomato pruning tips: How to Prune a Tomato.

Caging Tomatoes

  • Use tomato cages to support upward growth.
  • Use an 18-inch/46 cm-diameter cage for small, bush tomatoes.
  • Use a 24-inch/61 cm-diameter cage to support large, vining tomatoes.
  • Round or square cages can be bought ready-made; square cages are easily folded and stored.
  • To make your own cage use 6 by 6 inch (15×15 cm) mesh reinforcing wire. A five-foot (1.5m) width cut five feet long and bent into a cylinder and tied off will support a six-foot-tall (1.8m) tomato plant. Remove the bottom horizontal wire and push the cage into the ground six inches deep surrounding the tomato plant. Add a supporting stake in windy areas.
  • Cages are commonly set in place when a plant is young so that it can grow up and into the cage. Caging, like staking, allows tomatoes to be grown in tight spaces, the fruit is kept up off of the ground and open to air circulation.
  • Caged tomatoes may or may not require pruning.

Protect tomatoes from coldEarly in the season protect young tomatoes from cold and frost under plastic tunnels.

Maintaining Tomatoes

  • Mulch around the base of tomatoes with aged compost to slow soil moisture evaporation.
  • For stronger plants and bigger fruit, pinch out all suckers that start to grow in the crotch of the main stem and side branches. Root the suckers in a starting mix to start a second crop for succession planting.
  • As plants grow tall, remove leaves and branches from the bottom 12 inches (30cm) of the plant; this will help prevent the spread of soil-borne diseases.
  • Night temperatures colder than 55°F (13°C) or day temperatures above 95°F (35°C) will keep flowers from setting fruit. Protect plants under a plastic tunnel or floating row cover.

Tomato Pests and Diseases

Tomato hornworm is a common tomato pest.A tomato hornworm can defoliate a plant in a day.

Tomato Pests

hera be common worm plague which attack tomato ( go the index to discover extra article about these pest ) :

  • Cutworms live in the soil and attack seedling; place paper collars around seedlings.
  • Aphids: suck plant juices leaving plants weak; knock them off plants with a strong spray of water.
  • Whiteflies spray with insecticidal soap.
  • Tomato hornworms are large green caterpillars that can defoliate a plant; handpick and destroy or spray with spinosad.
  • Tomato fruitworms bore into fruits; spray with insecticidal soap or Bacillus thuringiensis.

Tomato blight diseaseTomato blight is a fungal disease that begins with the yellowing and dieback of lower leaves.

Tomato Diseases

tomato be susceptible to fungal, bacterial, and viral disease. disease see toilet be unmanageable. disease prevention be the good course of action. To stave off disease plant disease-resistant kind and keep the garden clean and loose of debris .

  • Verticillium and fusarium wilt are fungal diseases that cause tomato plants to suddenly wilt, turn brown, and sometimes die. These diseases brought on by wet weather or overhead watering.
  • Early blight and late blight are fungal diseases. These diseases usually strike during warm, humid, or wet weather, Yellowing of lower leaves and the discoloration of stems is a sign of blight. See also How to Identify Early Blight, Late Blight and Leaf Spot.
  • Bacterial diseases are marked by black spots or specks on leaves or the black discoloration of stems.
  • Mosaic virus or herbicide injury can cause tomato leaves to grow distorted, twisted, and stunted. Tomatoes are a relative of tobacco and can be attacked by tobacco plant diseases such as tobacco mosaic virus; wash your hands thoroughly before working with tomato plants if you smoke.
  • Remove diseased plants from the garden immediately before the disease can spread.
  • Grow disease-resistant varieties. Disease resistant varieties are identified by a letter code which will be found on seed packets or transplant identification stakes: “V” (verticillium wilt), “F” (fusarium wilt), “N” (nematodes–microorganisms that cause root cankers); and “T” (tobacco mosaic virus).
  • Blossom-end rot or rotting at the blossom or bottom end of the fruit is caused by fluctuations in soil moisture and the insufficient uptake of calcium from the soil. To control blossom end rot, water regularly and add crushed eggshells to the soil or an organic fertilizer than includes calcium.
  • Cracking fruit is caused by the uneven uptake of water—when the soil goes dry, then wet, then dry. Keep the soil evenly moist to avoid fruit cracking.
  • Trouble-shoot tomato pest and disease problems by going to this article: Tomato Growing Problems and How to Prevent Tomato Blossom Drop.

Harvesting Tomatoes

Tomato Harvest Time

tomato besides toilet be relegate aside when they come to harvest :

  • Early season: require 40 to 60 days to reach harvest from transplanting.
  • Midseason: require 60 to 80 days to reach harvest from transplanting.
  • Late season: require 80 or more days to reach harvest from transplanting.
  • For a long harvest plant early, mid-season, and late-season tomatoes at the same time in spring or early summer.
  • Some tomatoes are picked green and ripened indoors. ‘Mature green’ tomatoes have reached full size and are just beginning to turn color. They can be ripened on the kitchen counter indoors.

Tomato harvestA tomato is ripe and ready for harvest when the skin turns glossy.

Tomato Harvest Tips

  • Note on a calendar when you plant then count ahead of the number of days to maturity to know when harvest will begin.
  • Allow tomatoes to ripen on the vine when possible.
  • A tomato will be ripe when its skin turns from dull to glossy.
  • Tomatoes that have begun to turn color will ripen off the vine. Place them in a cool place out of the direct sun with the stem end up.
  • Harvest tomatoes before the first frost; you can lift whole plants and hang them upside down in a shed or garage to ripen.

Tomato Yield Tips

plant one to four tomato plant for each family extremity. see the kind and how the tomato will cost practice : feed newly, fudge, can, oregon keep. If possible, implant both early and late cultivar and definitive and indeterminate tomato to leave for vitamin a stagger and continuous harvest. bivalent the numeral of plant if you plan to crush the fruit for juice .
Freeze tomatoesSlice and freeze tomatoes for later use. The flavor will not be lost.

Storing and Preserving Tomatoes

  • Ripe tomatoes are best stored on the kitchen counter, not in the refrigerator.
  • Tomatoes also can be frozen, canned, or dried whole or sliced.
  • Tomatoes can be made into juice, paste, relish, or pickles.
  • Green tomatoes harvested before the last frost can be set in a cool, moist, place for up to one month as they ripen.
  • More tips How to Freeze Tomatoes and How to Can Tomatoes.
  • More tips on tomato harvest: How to Harvest and Store Tomatoes and Tomato Ripening Tips for Season End.

Beefsteak tomatoesBeefsteak tomatoes

How to Choose the Right Tomato

  • There are thousands of varieties of tomatoes; several hundred named varieties are readily available as seed or starts.
  • Choose tomatoes for fresh eating, cooking, canning, preserving, or drying.
  • Choose beefsteak and slicing tomatoes or cherry or miniature tomatoes for fresh eating.
  • Choose standard or globe-shaped tomatoes for canning.
  • Choose paste tomatoes for cooking.
  • Choose a tomato to fit the length of your growing season: early (50 to 60 days), main crop (70 to 85 days), or late harvest (85 days or more).
  • Choose a bush or determinate tomato for a small garden or container or a short harvest.
  • Choose a vining or indeterminate tomato for caging and long harvest.
  • Here are more great tomatoes varieties for your garden: Tomatoes to Grow for Flavor.

Black tomatoesKumato: black tomatoes

About Tomatoes

  • The tomato is a tender subtropical perennial grown as annual.
  • Tomatoes are native to southern Mexico.
  • Tomatoes are weak-stemmed with vining or sprawling habits depending upon the variety. Tomatoes have alternate lobed and toothed leaves.
  • Yellow flowers grow in clusters either along stems or at the end of stems.
  • Depending on the variety, fruits vary in size from marble-sized to apple-sized and in color from red to yellow to orange to white. Some tomatoes may be green or purple-black.
  • Botanical name: Lycopersicon esculentum

Want to see all of the tomato tips? Go to the Tomato category.
Need help? How to Choose a Tomato for Your Garden.
Want to be a tomato expert? Read up on Tomato Vocabulary: Types, Descriptions, and Names.

grow eighty vegetable : kitchen garden agriculturist ’ template

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