Hilling Potatoes The First TimeOnce the potato plants reach a height of eight to twelve inches tall it is time to hill up soil around the potatoes. If potatoes are grown in the ground, in rows, you simply use a hoe or shovel to hill the surrounding soil up around the plants. Since my potatoes are in a raised bed I will need to add soil to the bed. As you can see in the picture below some potato plants have grown a bit more than others. This is fine, but I'll just not hill the smaller plants as much as the taller ones. I like to use a combination of good top soil and a little compost, added with vermiculite. You can also use a quality, organic potting soil. The vermiculite has water absorbing properties which helps keep the soil from drying out quickly. Hilling soil around the potato plants is pretty straight forward - simply add soil around the potato plants until just the top sets of leaves are sticking above the soil. Continue adding the soil around each plant until the raised bed is filled and just the top leaves are sticking above the new soil. As you can see in the above picture the potato plants are covered with soil, except for the very top leaves. Water the raised bed well, making sure the new soil is soaked thoroughly. Continue to keep the potato plants well watered for the next couple weeks. After a couple weeks the potatoes should be ready to hill again. The potato plants typically grow fairly quick, so keep an eye on them.
Hilling The Potatoes The Second TimeAfter a couple weeks, the potato plants should grow another eight to twelve inches tall. At this time they are ready to be hilled again. For the second hilling I use straw around the potato plants. Using straw makes it much easier to harvest the potatoes when the time comes. The trick to hilling potatoes with straw is to lay the straw down very thick. The thicker the straw, the better. Remember, we don't want the potato tubers (the baby potatoes) to come in contact with light until they are ready to harvest. The easiest way of laying the straw around the potato plants is to just use small handfuls of straw at a time. Take the small handfuls of straw and carefully work it in around each plant in thick clumps. Take your time during this part to ensure you cover as many of the nooks and crannies as possible. Just work your way around each potato plant. Again, make sure you take your time and carefully work the straw in each little nook and cranny. Try to cover every bare spot you can. After a little work you will have the entire raised bed of potatoes hilled with straw. If you are having trouble filling in all the bare spots with straw you can use top soil and sprinkle it on top of the straw to fill in the empty places. This is also good insurance for avoiding any green potatoes. Once you have completed hilling the potatoes with straw make sure to water the raised bed thoroughly. You may need to add more straw to the raised bed after it settles some from watering. After a couple more weeks the bed can be hilled with straw again if needed. Now you should be on your way to some great potatoes! Thanks to my Facebook friend, Rachel Podwolsky for providing some of the tips!
Try These Delicious Potatoes
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