In this article i will walk you through the steps and list the materials required to show you how to grow potatoes in a bucket- a great way to introduce yourself to the wonderful experience of growing your own potatoes.
There are few vegetables more versatile than potatoes. They can be baked, boiled, fried or roasted; you can slice and dice them, puree or pummel them. Potatoes can make a lovely, thick and creamy soup or a crispy, spicy batch of French fries.
They’ve been a staple in many diets for centuries. And there’s nothing tastier than a potato fresh from your own garden. Homegrown potatoes are scrumptious – and store-bought spuds just seem to pale in comparison.
So, how can you grow these nutritious and delicious tubers if you don’t have a huge backyard garden? Growing potatoes in a bucket can be an amazing project for the whole family.
- 1 How to grow potatoes
- 2 What do you need?
- 3 Building a “Harvest-ready” potato bucket
- 4 Growing potatoes in a bucket
- 5 How do i know when to harvest potatoes
- 6 Materials required
- 7 Warner 5-Gallon Plastic Bucket, 543
- 8 Organic US Grown Potato Medley Mix - 10 Seed Potatoes Mixed Colors Red, Purple and Yellow from Easy to Grow Bulbs TM
- 9 Michigan Peat 5240 Garden Magic Compost and Manure, 40-Pound
How to grow potatoes
If you would like more information about growing your own potatoes, please read my article How to grow potatoes. This covers everything you need to know from planting, preparing seed, growing, harvesting and storage and more about this great vegetable.
With little cost or energy, you can obtain several pounds of potatoes. And the best part? You can grow these beauties anywhere: out on the patio during the summer, in a greenhouse over the winter, or even in your laundry room under a UV light! – although this last one is a bit weird and extreme!!
What do you need?
This “garden in a bucket” requires very few materials.
You can use any size bucket, you can even use bags or pillowcases. Typically though, a five-gallon bucket is the best choice.
Some growers build special buckets specifically for growing potatoes vertically, a type of raised bed. But you can get new bucket at very little expense, or even use food-grade buckets second-hand from delis or restaurants in your neighborhood.
You’ll also need soil or compost. Choose whichever allows for excellent drainage – you don’t want overly moist soil around your potatoes. Most growers use a mixture of potting soil and compost. You can even add some use straw or grass clippings – so long as they’re no risk of your organic matter sprouting itself, then anything goes.
And, of course, you’ll need seed potatoes. The best types for container gardening are first and second earlies. They’ll typically be harvested before the dangerous blight period in late summer.
Building a “Harvest-ready” potato bucket
With a pair of large buckets, you can create a system that will allow you to check on your growing tubers – and even harvest a few new potatoes – without digging up the entire crop.
The first step is to put several holes in the bottoms of both buckets say 6 x 1/2″ holes evenly spaced – you can make these holes with a drill or just hammer a nail through the bottom of the bucket.
Remember: good drainage is crucial. Potatoes will rot if there’s too much water around them. Now, set one bucket aside; it will be the outer layer.
The next step is to cut away 3 vertical sections of the inner bucket and leave 3 vertical sections in place to view the potatoes through. The best way to do this is to divide the bucket into 6 sections by drawing vertical lines down the bucket. Next you should cut away 3 of the 6 sections – leaving 3 sections of the bucket in place.
This is not really necessary as you will know when the potatoes will be ready by the green tops dying away a few weeks after flowering – but it is nice to show your kids how the potatoes grow underground.
Growing potatoes in a bucket
It’s important that you place your bucket on bricks or something so that excess water can drain away. Don’t put it directly on grass or soft soil that might clog the drainage holes. If you place a brick at each side of the bottom of the bucket, that would be an excellent base.
Next, line the bottom of the bucket with your soil/ compost – if you’ve chosen to use potting mix, add a bit of perlite or polystyrene to improve drainage. You’ll need at least 6”-8”into the bottom.
Spacing seed potatoes
Now add your sprouted seed potatoes -1 is good 2 is maximum. I would advise planting one to start with.
You can fit two plants in a 5-gallon bucket, there will be more in number but they will be smaller than if you put in one seed potato to grow one plant. Potatoes need a lot of room. Stuffing in more plants will just result in smaller tubers.
Cover potatoes with soil
Cover the seed potatoes over with your soil to a depth of about 6”. Water them liberally to settle the soil, then set your bucket in a warm sunny spot. They will need at least six hours of sun during the day, and should be protected from strong winds or heavy rains. Strong wind and rain will break the stems and kill your plant.
That’s why bucket-grown potatoes are so handy: if the weather isn’t cooperating, you can always bring your crop indoors until the storm goes away.
Caring for your growing crop
Your potatoes will thrive in slightly acidic soil – the pH should be between 4.8 and 5.4 for optimal results. The plants will grow best in cooler areas, with daytime temperatures between 15°-20°C. If you live in a warm region, try planting in the early spring (just after the last frost) or the late summer or early autumn.
As your potatoes tops grow larger, continue adding soil if you start to see potatoes appearing through the top layer of soil- make sure no potatoes can be seen or they will get sunburned and need to be dumped.
Leave only the stems and leaves above the soil. This will encourage your plants to grow upward, allowing more tubers to form along the underground stem.
Watering your potatoes
Water your buckets little and often or whenever the soil is dry within an inch below the surface. Feel free to add nutrients weekly using a low-nitrogen fertilizer, or a weak compost or manure tea. You could also substitute compost for soil when covering over the green growth.
How do i know when to harvest potatoes
When is the best time to enjoy the fruits – or rather, roots – of your labour?
You can begin harvesting new potatoes a couple of weeks after the plants come into flower. This normally happens within a couple of months after planting the potatoes.
The crop will be mature when the green plant tops turn yellow-brown and wilt with age. This typically will take 90-120 days, depending on the potato variety you chose. Once the stem turns yellow, stop watering your plants and wait about a week or so.
Unless you’ve built a harvest-ready bucket, it’s hard to judge the size of your crop without seeing it. Plunge your hand into the growing medium and root around. Try to find the largest tubers and remove them first. If you leave space in the bucket while the plant is still in flower, the remaining tubers will continue to grow.
If you chose to build your own special bucket, you can pull the outer bucket away and easily assess your growing tubers or harvest the new potatoes. Later, you’ll be able to identify the largest spuds for early harvesting.
You can also collect the entire crop at once by gently turning the bucket over and dumping the contents out. Dust off the tubers and store them when dry in a cool, dark, dry place until you’re ready to use them.
Warner 5-Gallon Plastic Bucket, 543
- Use for a variety of maintainance and construction projects
- Reusable, made from sturdy plastic, 0.07" thick
- Makes work and clean-up easier and faster
Organic US Grown Potato Medley Mix - 10 Seed Potatoes Mixed Colors Red, Purple and Yellow from Easy to Grow Bulbs TM
- 10 US Organic Grown Purple, Yellow and Red Mix Seed Potatoes For Planting
- Full sun, 18-24"- mid season, 65+ days to maturity
- Certified USA Organic - All Growing Instruction Included
- Just as easy to grow as the more common russets, these colorful spuds will make sowing and harvesting nearly as fun as eating them
- Ships from USA by Easy to Grow Bulbs, a California Licensed Nursery **Please Note: This exact item is only guaranteed from seller "Easy to Grow." All other offers are not authentic and may not be as pictured.
Michigan Peat 5240 Garden Magic Compost and Manure, 40-Pound
$5.87 out of stock
- Garden magic compost and manure
- An odor free blend of natural organic reed sedge peat and composted animal manure
- It provides a natural nutrient content
- Ideal for improving a wide range of planting soils
- Available in 40-pound