
Planting taro can be a fun and rewarding experience, especially when you know the right steps to follow. Taro prefers well-draining soil with a pH between 4.5 and 7.5.
To start, choose a location with partial shade and plenty of water. Taro is a tropical plant that thrives in humid environments.
For optimal growth, plant taro tubers 2-4 inches deep in the soil. Water them regularly, keeping the soil consistently moist but not waterlogged.
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Planting Taro
Planting taro can be done in large pots or containers, and it's essential to choose the right size. A half wine barrel with added drainage holes is ideal for one plant.
Taro prefers well-drained soil enriched with plenty of organic matter, with a pH between 5.5 and 7. You can also grow taro in a pot with a good quality potting mix.
To plant taro, fill the pot with the potting mix, leaving enough space for the tuber. Plant the tuber a few centimeters below the soil surface, and water it thoroughly.
Taro needs consistent irrigation, especially during the warmer months. Regular watering will prevent heat stress and promote tuber growth.
You can also plant taro in a container with a layer of pebbles or gravel at the bottom to prevent mosquitoes from breeding. Fill the container with soil nearly to the top, leaving space for the tuber.
Here's a summary of the recommended planting details:
Taro can be propagated in two ways: by offshoots from the mother corm, or by chopping the dark top section of the tuber into small pieces and replanting.
Plant Care
Taro prefers a part-shade spot, protected from the hottest afternoon sun.
Regular watering is crucial, as taro is relatively pest and disease free but needs consistent moisture. This means checking the soil daily, especially in dry weather, and adjusting your watering schedule accordingly.
The soil should be improved before planting by adding plenty of compost or Scotts Performance Natural Organic Based Soil Improver.
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If you're growing taro indoors, be aware that it can be affected by whitefly or spider mites, so keep an eye out for any signs of infestation.
Harvest taro 7-12 months after planting, depending on the variety, and choose varieties that will crop quickly before frost arrives in temperate climates.
Here's a quick rundown of the common problems you might encounter with taro:
Growing Conditions
Taro prefers a part-shade spot, protected from the hottest afternoon sun. Some varieties will tolerate a full sun position, particularly in tropical climates.
Taro needs consistently wet soil and high humidity, so you'll want to water it regularly. For indoor plants, misting the leaves often can help maintain the right environment.
To give your taro the best growing conditions, plant it in a well-drained soil enriched with plenty of organic matter, with a pH between 5.5 and 7. A 5-gallon bucket is a good size for a container, but make sure it has no drainage holes.
Planting Conditions

Taro prefers a part-shade spot, protected from the hottest afternoon sun. This is especially true for temperate climate gardeners who need to choose varieties that will crop quickly before frost arrives.
To give your taro the best chance of thriving, plant it in a moist and rich soil. You can achieve this by adding plenty of compost or Scotts Performance Natural Organic Based Soil Improver to the soil before planting.
Taro needs consistent irrigation and a well-drained rich soil with plenty of organic matter. The ideal soil pH for taro is between 5.5 and 7.
Here's a breakdown of the recommended planting conditions for taro:
Taro can grow in a variety of containers, including large pots and buckets, as long as they have drainage holes to prevent waterlogged soil.
Growing Colocasia
Growing colocasia requires a warm and humid environment. Colocasia needs plenty of warmth, humidity, and moist soil to thrive.
To provide the right conditions, grow colocasia in dappled shade outside, in moist, rich soil in a sheltered spot. Bring it back indoors in autumn. If growing as a house plant, give it bright but indirect light and a humid atmosphere.
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To keep your colocasia happy, apply a balanced liquid fertiliser, such as seaweed, monthly when in growth. Keep the soil moist, but not waterlogged.
If you're planting a colocasia in the ground, wait until the last frosts have passed in late spring before planting out. Add lots of organic matter to the planting hole, which should be the same size as the root ball, and water in well.
Here's a quick guide to planting colocasia:
Remember to plant colocasia corms with the pointed end facing up, with the tip of the tuber a couple of centimeters below the soil surface. This will help the plant grow strong and healthy.
Propagation and Varieties
To propagate taro, you'll need to use root division or corms, and make sure they don't show any signs of mould or rot.
The top of the corm typically has an eye-like feature, while the lower end is pointed, so plant the corm with the pointed part facing down.
You can also plant the corm on its side if you're not sure which end is up, but ideally aim to plant it with the pointed part facing down about 5 to 8 cm below the soil.
Space the corms at least 60 cm apart for optimal growth, and plant them in a warm location, such as a spot that receives direct sunlight.
Taro can be grown in a variety of conditions, including flooded areas like paddy fields, but spring is the best time to plant them outside.
Propagate
Colocasia and Taro are two plants that can be propagated using corms.
To propagate Colocasia, plant the corm in a large container with peat-free multipurpose compost, with the pointed end facing upwards.
Taro, on the other hand, can be cultivated through root division or using corms, which can be bought from a supermarket.
When planting Taro corms, make sure the bottom pointed part is facing down, and space them at least 60 cm apart.

Colocasia prefers to be planted indoors or in a greenhouse in spring, while Taro thrives in warm and humid environments.
For Taro, allow for a time period of up to 200 days for full maturity, and plant them in the spring if you're planning to plant them outside.
Here's a comparison of the two plants' propagation requirements:
Popular Varieties
Colocasia 'Illustris' is a more tender variety that requires indoor care during winter.
If you're looking to grow colocasia as a house plant, give it bright but indirect light and a humid atmosphere.
Colocasia needs plenty of warmth, humidity, and moist soil to thrive. Outside, grow in dappled shade, in moist, rich soil in a sheltered spot and bring back indoors in autumn.
Some popular colocasia varieties include those that can be grown in pots, such as those with peat-free multi-purpose compost.
If you're planting colocasia corms in a pot, plant them with the pointed side facing up, and the tip of the tuber should be a couple of centimetres below the soil surface.
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Here are some popular colocasia varieties to consider:
Colocasia 'Illustris' is a great choice for indoor care, but be sure to bring it back outdoors in autumn for optimal growth.
Growing Colocasia: Problem Solving
Growing colocasia can be a bit tricky, so it's essential to be aware of some common problems that may arise.
The young leaves of colocasia are a favorite snack for slugs and snails, so make sure to protect them.
If the soil is too cold and wet in spring, the tubers may rot, which can be a real bummer.
Indoor colocasia plants can be vulnerable to pests like whitefly or spider mites, so keep an eye out for any signs of infestation.
If the leaves start turning yellow, it's likely due to a problem with watering or feeding, so double-check your care routine.
Colocasia plants may also go dormant in autumn if the temperature drops below 21°C, which is a natural process but can be confusing if you're not expecting it.
Wrapping Up
Taro is a low-maintenance plant that can thrive in a variety of environments.
You can grow taro indoors or outdoors, making it a versatile option for gardeners of all levels.
It's wonderful to be able to harvest taro and use it in your cooking, and it also offers numerous health benefits.
Taro's hardiness makes it a great choice for gardeners who want to enjoy a bountiful harvest with minimal fuss.
Frequently Asked Questions
Can taro be grown in pots?
Yes, taro can be grown in pots, making it a great option for those without a pond or wetlands. With proper care, you can successfully grow taro in containers for ornamental or culinary use.
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