Thanks for that info, Brian.
and Janet! You are trying to send me down another rabbit hole, aren't you? I did find that resource already, but without having spare rootstock, or a mature citrus to graft onto, the budwood is just going to taunt me, even if I don't buy any (yet).
I am looking at my plan of attack already. It looks like I need 50-100 year-old rootstock seedlings and THEN a double handful of budwood. Since I don't have that and my pockets aren't deep enough to just go buy all I want, I am starting with essentially free "grocery store lemon" seeds/seedlings and when they are big enough to graft onto, I will graft my seedlings from the "grocery store kumquat" seeds (that I germinated and are growing) onto the lemon rootstocks. It's all very generic, since I don't know the ACTUAL variety of either the lemons OR the kumquats, but for just a few dollars, I have right around 25 seedlings from each source. That will get me an opportunity to try my hand at some grafting, and hopefully end up with at least a few unidentified kumquat plants.
I do plan, in the meantime, to buy a couple citrus plants that are either fruiting or close to fruiting. I have a simple grow light right now, 18" double tube LED. I will be investing in a few more grow lights, to be able to cover the square footage I will need soon, with the seedlings that I now have, as this is OHIO and we won't be leaving our plants outside once it starts getting cold.
Anyway, now you know my initial game plan, but since I am still squarely in the NOVICE stage, all of my plans are subject to change as I learn more. To wait for these seedings to grow will be even more painful than watching paint dry. Like paint that doesn't dry for 1, or 2 or even 4 years! I wish I was a decade or two younger as I get into this hobby/obsession.
Ok. Well, that was a long answer. I may or may not be on the right track, but this is where I am starting from. Thanks for making me think.
a_ Vivldi: I have already made the decision to NOT buy one in person in Florida and bring back to OHIO with me. In the 10 days since I joined this Forum and posed that opening question, I have learned quite a bit and you are not the first person to point out what a bad choice that would be. I am slightly less ignorant today than I was 10 days ago. 10 days ago, I did not understand about HLB. I don't want to be "that guy" or to break any laws. I am a veteran and I work in healthcare. Not necessarily stupid, just not always knowledgable. THANK YOU, for being willing to stand up for what is right, proper, and legal. I can appreciate that.
Lazarus