Hur sparar du en ruttande dahlia tuber
Digging and storing dahlias for the winter is extremely easy and simple if you follow these tips. A good indication of when to dig your tubers up is when the plant starts to turn brown and die back. These enormous, woody stems are left behind from first-year tubers! How To Dig Tubers Up Cut foliage back to a couple of inches from the ground, before digging your tubers up.
Gently shake excess dirt off of your tubers after digging them up. Make sure not to puncture the skin of your tubers, as this could cause them to rot over the winter months in storage. If there are, cut these bits off.
How to Dig and Store Your Dahlia Tubers
If the tubers have several eyes, you can divide them at this step in the process as well. Use a sharp knife to divide tubers, making sure each piece has at least one eye. If possible, dry your dahlia tubers for several days to a week, depending on humidity, temperature, and tuber size before putting them away in storage for the winter.
This helps to cure them and to prevent rot during storage. After your tubers have dried, cut back the rest of the dahlia stem with pruners or a sharp knife. The key to successfully storing dahlia tubers for the winter is making sure they stay dry, have good air circulation, and are in a cool, dark spot. You can store the tubers in a variety of containers — milk crates, plastic bins, paper bags, and cardboard boxes all do the trick.
Digging and Storing Dahlia Tubers
Just make sure there is space left between each tuber and there is some air circulation. For many, this could be an unheated basement, attic, closet, or utility room. Check your dahlia tubers periodically throughout the winter months. If the storage is too humid and moist, you may find mushy tubers.
How to Dig and Store Dahlia Tubers Without a Cooler
Remove those tubers and decrease moisture. If your tubers are becoming shriveled, mist them or add some damp vermiculite, helping them to rehydrate. Re-Planting Dahlias In Spring Once spring arrives, ground temperatures have warmed and there is no more chance of frost in your area, you can bring your beloved tubers out of storage and re-plant them in your garden to enjoy again and continue to enjoy the Year of the Dahlia.
Please credit and link to National Garden Bureau and author member when using all or parts of this article. I was planning to put them in cardboard boxes in Peat Moss, but it sounds like they would be better in plastic grocery bags with Peat Moss. Should I just miss them a few times over the winter. Placing the tubers in a cardboard box would be better for them because of better air circulation.
Do not place in a plastic grocery bag. The key is to keep the tubers dry or they will get mushy. Only mist if the tubers are becoming shriveled to help rehydrate them. Do not let the tubers touch each other in storage so pack them with space and Peat Moss around each. The ideal temperature range is degrees. This can be done in a heated garage, attic or cool dark closet.
Storing Dahlias for Winter
Good Luck. Thanks for the detailed information for storage. This is my first year with dahlias. They really grew well this Summer. I grew my first dwarf Dahlias from seed. I harvested the tubers, separated them and planted them.
This winter I plan to store them in a large paper shopping bag with peat moss. My concerns are should I separate the the finger like tubers before storing them and would the dry peat moss be too dry for the tubers over the long winter? Much thanks. Your dahlias should do well in a large paper shopping with peat moss. No, you do not have to seperate the tubers.
Just make sure there is space between each tuber for air circulation.