Well, ted, that would all depend upon where you live! Although Arabian Night could normally be bought here, I don't recall seeing Bristol Stripe or Tahiti Sunrise here. And I know I haven't seen Myrtle's Folly, because I would snatch it up in a second. Now that I pretty much know which of my tubers did or didn't survive, I checked our local grower's website...he's all sold out...of everything. And I've been looking at the local stores and there hasn't been much of anything this year, except mixed packages of unnamed tubers. If I had decent looking tubers that I hadn't planted yet, I'd trade.

Are the worms IN your tubers or just around them? In any case, if it were me, I would rinse them off, dust them and isolate them for a while. Without a photo, I couldn't even guess what they are. Good luck.

Been a while since I have been able to get back here. So Sorry!! I am down loading that PFD as I am here to see if what we are talking about, could be the same thing. I don't know where they came from but it killed an enormous amount of tubers most of them before they could come up (discusted!!) I have treated the whole yard with Ortho MAX...I hate using pesticides since I have pets. I know I put in this Flower bed about March and it had all new purchased dirt in it, so I thought they might have come from either the tubers (dahlias &/or Hostas) or maybe even the new purchased dirt. ( An unwanted bonus...Yikes!! ) Then in the flower bed that has been established for some years prior to purchasing the house I put in Cyclamen about February, and they were doing wonderful I mean really great, set seed and everything, then 3 of the 4 went what I thought was dormant...so 2 weeks ago I decided to plant other bulbs in there place, as soon as I dig them up they were sitting in these little creepy bugs, the tubers/bulbs were not damaged just the leaves, I washed them off gave them a good inspection sprayed them with a fungiside and replanted the little ones with a good dose of Ortho Max, The leaves are once again starting to come back up slowly but surely. This is why we decided to treat the entire yard...I put in a new flowerbed this weekend with Glads and young strawberry plants, I treated the bed before I put the mulch in, I have never had to put anything other than a bit of dish detergent on my Strawberries but I hope to ward off any creepy crawly root chewing scavengers before flowering season starts, once fowering season starts for my strawberries I won't use any pestisides in that flowerbed ( they better not like dish detergent ) It was a bit amusing though when I showed my husband a handful of dirt with the pesty creepy pests in it, all he said is he would be back in a bit, when he returned and he said with 2-20 pound bags of Ortho Max we will just treat the whole yard, those things are GROSS...Just to give you an idea of the over kill, I live in a Mobile home park my entire lot is 40X70!! He has since calmed down he said he would treat the yard that day ( he did )and then in another 10 days then we would do some digging in a few places to determine if we need to continue treatment or change treatments, but just to let you know my cheep Dahlia tubers that I purchased to replace the exspensive tubers, I planted last week are in fact coming up already and don't seem to be bothered by the Ortho Max or the bugs...the expensive tubers that did survive are not doing well even to this day and are always having to be treated with a fungiside, they weren't a good quality when I recieved them so I shouldn't be surprised. I hope you are doing well in the garden with your Dahlias, for me I am keeping my fingers crossed. Thanks for the information... I'll be back

Hi Kristi. Without a photo or more about where/how you planted it's hard to figure out what is going on. Swan Island has really great customer service and if you emailed them about your issue I would be surprised if they didn't just automatically mail you a new tuber. However I do wonder if you need to watch your watering- Did you plant in the ground, or in a pot to start them indoors? If indoors they need to just go into slightly damp potting medium with a light misting from a spray bottle on top of the soil once per day. If outdoors it needs to be after the ground is warm and you should not water until you see leaves emerging.