Taro: Planting to Nutrition And Usage

If you’ve ever passed by a pile of weird, hairy looking roots in a local market and wondered what they are, chances are you were looking at taro. It might not look all that exciting at first glance, but tar0 has been a staple in many cultures for centuries and for good reason. It’s starchy, filling, adaptable, and full of nutrients.

In this post, we’ll explore everything you need to know about tar0—from what it is and how it’s grown to its benefits, common uses, and a few things to watch out for. So let’s dig in, root first.

What is Taro?

Taro (Colocasia esculenta) is a tropical root vegetable. Think of it as a cousin of potatoes, but with its own personality. It has large, heart shaped leaves often called elephant ears and a tuber underground that’s the part we usually eat.

Taro has been around for thousands of years and is believed to have originated in Southeast Asia or India. Today, it’s grown all over the world, places like Hawaii, the Philippines, Nigeria, Fiji, and even in parts of the Caribbean and the southern United States.

What makes taro special is not just its taste or texture, but its cultural significance. In Hawaii, for example, taro is used to make poi, a traditional food that’s mashed and fermented. In Nigeria, taro is cooked in soups or pounded into a paste. And in India, it might show up in spicy curries or dry vegetable dishes.

A Bit About the Plant

• Scientific name: Colocasia esculenta
• Family: Araceae (same family as elephant ears)
• What we eat: The underground part, called a corm
• Bonus: The leaves are edible too, but only when properly cooked—they’re not safe to eat raw.

Where Did Taro Come From?
Taro has been around for ages. Experts think it started in parts of Southeast Asia or India, long before things like rice and wheat became popular. As people traveled, they brought tar0 with them. Now, it grows in warm, tropical places all over the world.

How People Use Taro Around the World

In Hawaii:
Taro is called kalo, and it’s a big part of Hawaiian tradition. Many families still grow it in patches behind their homes. It’s used to make poi, a smooth paste that’s eaten with almost everything. For Hawaiians, eating tar0 connects them to their roots, literally and spiritually.

“My grandma still grows kalo,” says Keahi from Hilo. “To her, poi isn’t just food. It’s family.”

In Nigeria:
In many Nigerian homes, taro is boiled or mashed and served with soups, especially when it’s rainy and other foods are hard to find.

“We used to pound ede with crayfish and palm oil,” says Uche from Enugu. “It’s the kind of food that sticks with you.”

In India:
Known as arbi, tar0 is a common side dish. It’s usually tossed with spices or added to stews. Some people even use it in Ayurvedic medicine to help digestion.

“I like to boil it first, then stir fry with turmeric, mustard seeds, and curry leaves,” says Rekha from Kolkata.

Why Taro Is Good for You
Taro isn’t just filling—it’s full of nutrients too.

Per 100g of cooked taro:

• Calories: ~112
• Carbs: 26g
• Fiber: 4.1g
• Potassium: ~615mg
• Manganese: Present
• Vitamin E: Moderate
• Resistant starch: Yes

Health Perks:

• Helps digestion
• Good for blood sugar control
• Packed with potassium, great for the heart
• Contains anti inflammatory compounds

Safety First: How to Cook Taro Properly
Raw tar0 can cause a tingling or burning feeling in your mouth because of calcium oxalate crystals. To avoid that:

• Always peel it and cook it well.
• Boiling, steaming, roasting, or baking is safe.
• For the leaves, soak and boil them first before adding to dishes.

Tips from People Who Use It Regularly

“I boil taro with a splash of lemon juice—it takes away the slimy feel,” says Rekha.
“In Fiji, we use it in a creamy coconut curry. It’s one of those dishes that reminds me of home,” says Elina from Suva.

Can You Grow Taro at Home?
Yes—if you live in a warm place. Tar0 loves heat and water. You can plant it in a garden bed or even a big container.

What Taro Needs:

• Warm temps (over 20°C)
• Rich, moist soil
• Lots of water
• Sunlight partial to full sun

It takes about 6 to 9 months to be ready. Once the leaves start turning yellow, that’s your cue to harvest.

How Does Taro Look and Taste?

If you’ve never seen taro before, here’s a simple description: The root is about the size of a potato, though sometimes larger, with brown, hairy skin. Inside, the flesh is usually white or light purple, sometimes speckled with tiny purple flecks. It turns soft and creamy when cooked.

As for the taste, tar0 has a mild, nutty flavor. It’s not sweet like sweet potatoes, but it does have a natural sweetness, especially when baked or boiled. Its texture is what really stands out—it’s starchy and smooth, almost buttery when cooked properly.

The leaves of the tar0 plant are also edible, though they must be cooked to remove toxins . Cooked taro leaves taste a little like spinach but richer and thicker.

Growing Taro: It Likes It Wet

Taro isn’t a “plant it and forget it” kind of crop. It’s a little fussy when it comes to moisture and care, but if you give it what it wants, it’ll reward you with starchy roots and big leafy beauty. Let’s break it down.

Climate and Soil: Where Taro Feels at Home

Taro (Colocasia esculenta) is a tropical plant at heart. It thrives in hot, humid conditions and grows best where temperatures stay above 20°C (68°F). That means it does well in tropical and subtropical regions.

Soil Preferences:

• Moist but well draining soil is ideal. Heavy clay or bone dry ground? Not great.
• It loves rich organic matter, so compost is your friend.
• Traditional taro farming uses flooded paddies, much like rice. This method is still used in parts of Hawaii and Southeast Asia.

But you don’t need a rice field to grow taro. In home gardens, you can still get solid results in raised beds, garden plots, or even large containers, as long as you keep the soil consistently moist.

“My grandfather grew taro on a gentle slope in our backyard in Sylhet,” shares Momin, a retired schoolteacher in Bangladesh. “He’d flood the trenches during monsoon and dry them out slowly by winter. We always had enough for the whole family.”

Planting: Start With a Chunk of the Root

You grow taro by planting pieces of the corm that’s the thick underground part. Each chunk should have at least one “eye” or bud just like when you grow potatoes.

How to Plant:

• Dig a hole 4 to 6 inches deep.
• Place the corm piece in with the eye facing up.
• Water it thoroughly after planting.

Spacing:

Taro plants spread out. Keep 2 to 3 feet between plants, and make sure they have room to grow. Some varieties can reach 3 to 5 feet tall, with huge, heart shaped leaves that soak up sun and shade the soil.

Watering and Maintenance: The More Moisture, the Better

This is where many gardeners mess up. Taro loves water—but not too much. It wants to stay moist, not soggy. Think of it like this: happy taro never gets thirsty.

Watering Tips:

• In containers, water almost daily in hot weather.
• In beds, water every 2–3 days, more often in dry spells.
• Mulch around the plants to lock in moisture and block weeds.

Feeding:

• Use compost or a balanced fertilizer (like 10-10-10) every 3–4 weeks.
• Seaweed emulsion or fish fertilizer can give an extra boost during early growth.

“In Fiji, we feed our taro with compost tea every few weeks,” says Elina, a school garden coordinator. “It’s natural and makes the leaves grow big and green. That’s how you know the root is doing well underground.”

Harvesting: When Is Taro Ready?

Taro takes 6 to 12 months to mature, depending on the variety and growing conditions. Patience is key.

Signs it’s harvest time:

• Leaves start turning yellow and droop.
• The plant looks like it’s finishing its life cycle.

To harvest:

1. Use a fork or shovel to gently loosen the soil.
2. Lift the corms carefully—they bruise easily.
3. Shake off the soil and let them dry in shade for a day before storing.

Storage:

• Taro corms last 2 to 3 weeks in a cool, dry place.
• Don’t wash until you’re ready to use them—they spoil faster if wet.

Real Life Story: “From Mud to Table”

“We used to grow taro behind our house every year. My mother would boil it with salt and turmeric and serve it with mustard oil and green chilies. That was dinner. Cheap, filling, and ours,” says Rashida, a homemaker from rural West Bengal. “Now even my daughter grows some in a tub on the roof.”

How to Cook Taro

Here’s the most important rule with taro: Never eat it raw.

Raw tar0 contains calcium oxalate, a naturally occurring compound that can cause irritation in the mouth and throat. Some people compare the feeling to chewing on fiberglass—definitely not fun.

But once cooked, taro is perfectly safe and delicious.

Cooking Taro Root

You can cook taro in several ways:

• Boiled Taro: After peeling and chopping the tar0, boil it for 20 to 30 minutes until it becomes tender. It’s great in soups, stews, or mashed like potatoes.

• Steamed: Steaming preserves more nutrients and keeps the texture firm.

• Fried: You can slice tar0 into thin chips and fry them—crispy and addictive.

• Baked or roasted: Coat tar0 chunks in oil and spices, then roast in the oven for a tasty side dish.

Cooking Taro Leaves

Taro leaves are a bit trickier. You must boil them thoroughly at least 30–45 minutes to break down the oxalates. Once cooked, you can use them in curries, stews, or wrap them around fillings like meat or rice, similar to how grape leaves are used in Mediterranean cooking.

Health Benefits of Taro

Why this old school root still deserves a spot on your plate

Taro might not look like much with its rough skin and muddy roots, but it’s been feeding people for thousands of years—and not just because it fills your belly. This root has some real health perks that often get overlooked. Let’s keep it simple and take a closer look.

1. Keeps Your Gut Happy

Taro has a good amount of fiber. That means it helps move things along in your digestive system. If you ever feel backed up or sluggish after meals, a bit of taro can really help.

But that’s not all—there’s something called resistant starch in taro. It doesn’t break down quickly, so it feeds the good bacteria in your gut. That’s the kind of stuff that quietly keeps your body in balance.

“Whenever I eat taro with lentils, my stomach just feels better,” says Runa, a mom of three from Chittagong. “It’s gentle, but filling.”

2. Good for Your Heart

Taro has potassium—quite a bit, actually. That’s the mineral that helps keep your blood pressure in check. It works by easing the tension in your blood vessels, so your heart doesn’t have to work as hard.

If you’re someone who eats salty food often like most of us, potassium can help balance that out. One or two taro meals a week might be a small change, but your heart could thank you later.

“My uncle has high blood pressure, and now he eats boiled taro instead of rice a couple of nights a week. Says he feels lighter afterward,” shares Yousuf, a grocer from Sylhet.

3. Full of Natural Defenders

Inside taro, you’ll find antioxidants like vitamin C and some helpful plant compounds called polyphenols. These are basically your body’s clean up crew. They go after the bad stuff—like free radicals—that cause damage over time.

Some studies say antioxidants can lower your risk of chronic diseases, like heart problems or even some cancers. No need to overthink it—just know taro isn’t just filler food. It quietly does good work in the background.

4. Gives You Steady Energy

Taro has complex carbs, which is just a fancy way of saying it gives you energy that lasts. It’s not like eating sugar or white bread, where you get a rush and then crash. Taro digests slowly, so your body gets a steady fuel supply.

That’s especially helpful if you’re active or need to keep your energy up through long workdays.

“When we farm all morning, my wife makes taro curry for lunch. We don’t get hungry again until evening,” says Karim, a farmer near Rangpur.

5. Safe for Sensitive Stomachs

Taro is naturally gluten free, so if you’ve got issues with wheat or other grains, it’s a solid alternative. It’s also low on common allergens, so people who are avoiding nuts, soy, or dairy can usually eat taro without worry.

Mash it, fry it, boil it—however you cook it, it won’t upset your system like some processed starches do.

Nutritional Highlights Per 100g Cooked Taro

• Gluten: None
• Calories: ~112 kcal
• Carbs: 26g
• Fiber: 4.1g
• Potassium: ~615 mg
• Vitamin C: Present
• Resistant starch: Yes

Different Varieties of Taro

There are many types of tar0 around the world, and they vary in size, color, and even flavor. Some common varieties include:

• Dasheen: Common in the Caribbean and southern U.S.

• Eddoe: Smaller and more suited to drier growing conditions.

• Chinese taro: Often larger and used in Asian desserts and dishes.

Each variety has its own unique characteristics, so it’s fun to try different ones if you get the chance.

Cultural Uses and Recipes

In many places, tar0 is more than just a food; it’s a cultural component.

Hawaii: Poi

Cooked taro is pounded into a sticky paste like consistency to make poi. It’s an acquired taste, but it’s considered a sacred food in Hawaiian culture.

India: Arbi Curry

In northern India, taro called arbi is cooked with spices and sometimes fried into crispy snacks.

Africa: Taro Soup

Taro is used in stews with meats and leafy greens in several regions of Ghana and Nigeria.

Japan and China: Taro Desserts

In Asian cuisine, tar0 is often sweetened and used in desserts—like tar0 bubble tea, tar0 mochi, and steamed tar0 cakes.

A Few Things to Watch Out For

We’ve already mentioned the calcium oxalate issue—never eat tar0 raw. Here are some further pointers, though :

• Peel with gloves if you’re sensitive. Some people get itchy hands when handling raw tar0. Gloves can help.
• Store carefully. Tar0 doesn’t like cold storage. Keep it in a cool, dry place but not the fridge.
• Eat in moderation. Like any starchy food, tar0 is best enjoyed as part of a balanced diet.

Growing Taro at Home: Is It Worth It?

If you have the space and patience, growing tar0 at home can be really rewarding. It’s a beautiful plant, and there’s something satisfying about harvesting your own food. Plus, once established, tar0 can produce for multiple seasons.

Container gardening is possible too—just make sure your pot is big enough at least 15 gallons and gets plenty of sun and water.

Fun Taro Facts

• One of the world’s earliest crops to be grown is tar0.
• “Luau leaves” is another name for the leaves in Hawaii.
• Taro root can be purple, white, or pink on the inside depending on the variety.
• In Japan, tar0 is a common ingredient in New Year’s dishes for good luck.

Summery Table for Taro (Colocasia esculenta) :

Final Thoughts

Taro might not be as famous as potatoes or rice, but it deserves a spot on your plate. Whether you’re trying it for the first time or grew up eating it, tar0 has a lot to offer—nutrition, flavor, culture, and even beauty in the garden.

So next time you see a knobby, hairy root at the market, don’t walk past it. Give taro a chance. It just might surprise you.

References

1. FAO. (2018). Taro Cultivation Practices. Food and Agriculture Organization.
2. USDA. (2021). Taro Nutrition Facts Database. United States Department of Agriculture.
3. Lebot, V. (2009). Tropical Root and Tuber Crops: Cassava, Sweet Potato, Yams and Aroids. CABI.
4. Kehr, A. (2017). “Cooking with Taro: Traditional Uses and Modern Recipes.” Journal of Ethnic Foods.
5. Onwueme, I. C. (1999). Tropical Root Crops: Production and Uses in Developing Countries. FAO Publication.

Questions People Ask About Taro

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zahur

Welcome to AgriBloom . I’m Sayed Zahur Ahmed, an agriculturist with a BSc in Agriculture and MSc in Plant Pathology from Bangladesh Agricultural University. I founded AgriBloom to bridge science and real world farming. With a focus on crop disease management, sustainable agriculture, and practical solutions, I use both my academic background and hands on field experience to help farmers grow smarter and safer. My mission is simple: make agricultural knowledge accessible, actionable, and future ready. Whether you're a grower, student, or enthusiast , AgriBloom is your go to space for expert tips, field tested methods, and a growing community that believes in better farming. Let’s cultivate knowledge and harvest success , together. If you're curious about plant diseases or just want to dig a little deeper into sustainable farming, feel free to check out my thesis: " Integrated Management of Yellow Mosaic Disease of Jute ". It's a detailed study that explores practical ways to control this common jute disease using eco-friendly and effective strategies.
Thesis Link : https://saulibrary.edu.bd/daatj/public/uploads/BAU200601_19-Pp_5.pdf

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