The species on the label tells you the ceiling. Seasoning tells you whether you’ll ever get anywhere close to it. Here’s what actually matters when choosing, verifying, storing, and buying firewood — starting with the misconception that trips up more people than anything else on this list.
The Biggest Misconception — and What Actually Grows Well Around Here
People fixate on BTU-per-cord charts and completely overlook that a well-seasoned “lesser” wood outperforms a green “premium” wood every time. Even the best species imaginable, burned green or under-seasoned, will smoke excessively, deliver a fraction of its rated heat, and load your flue with creosote far faster than a properly dried, lower-BTU species. Moisture content, genuinely under that 20 percent threshold, is doing more real work than the species label on the log.
The Best and Worst Regional Choices
Best regional choices around here: oak, white and red, abundant throughout this region with genuinely excellent BTU output. Hickory, equally common, right up there with oak. Osage orange, known locally as hedge, historically planted extensively across Missouri as fence rows and windbreaks — burns exceptionally hot, though it throws sparks aggressively, which matters far more for an open fireplace than an enclosed stove. Black locust is another strong, regionally available option.
Worst choices: softwoods like eastern red cedar and pine burn fast and produce meaningfully more creosote from their resin content — fine for kindling, a poor primary heating choice. With emerald ash borer having killed off a lot of ash trees regionally, dead ash is unfortunately common right now as “free” available wood — genuinely fine once properly seasoned, just worth knowing why you’re suddenly seeing so much of it offered.
The real danger in free wood isn’t usually the species — it’s what’s still tangled in it. Storm-downed trees and wood from a neighbor clearing land almost always come with vines still wrapped around the branches, and poison ivy is genuinely common riding along on Ozarks trees this way. Burning it is a serious, documented health hazard — the oil responsible for poison ivy’s rash becomes airborne in the smoke, and inhaling it can cause severe respiratory reactions even in people who’ve never had a skin reaction to poison ivy. The danger doesn’t go away because the vine looks dead and dried out; that oil stays active on dried vines for years.
The Respiratory Symptoms That Weren’t About the Chimney at All
A family called concerned about recurring respiratory irritation showing up specifically during and after evening fires, reasonably assuming CO or a venting problem. Draft, appliance function, and a real CO reading all came back completely clean, which was genuinely puzzling given how specific the symptoms were. What finally cracked it was asking where their wood had come from. They’d taken free firewood from a neighbor’s land-clearing project a season earlier, and several split logs still had old, dried vine material tangled into the bark — poison ivy, confirmed once we actually looked closely. The wood itself was the source the whole time.
Season it properly regardless of species — free wood is almost always green. Actually inspect logs for vine material still attached, dead or alive. If you ever develop unexplained respiratory symptoms tied to fire use, and the usual mechanical culprits check out clean, ask honestly where the wood came from.
How to Actually Verify Wood Is Seasoned
The genuinely reliable method is a moisture meter, used correctly — and “correctly” is where most people get tripped up. A basic pin-type meter does the real job, but the critical detail is where you test. The exterior surface of a log dries much faster than its core, so testing the weathered outer face gives you a falsely reassuring reading. The right way is to split a piece fresh and take your reading on that newly exposed interior face.
Visual and tactile signs worth knowing even without a meter: checking, or radial cracking at the cut ends, as wood dries and shrinks. Color fading, as seasoned wood loses its vibrant, fresh-cut color for a grayer, weathered look. Loosening bark, coming away easily versus tightly adhered on green wood. And noticeably lighter weight, useful with a point of comparison. The knocking-two-pieces-together trick has some basis but isn’t a reliable standalone confirmation — a reasonable supporting clue, not a substitute for actually checking moisture.
“It’s been sitting for a year” isn’t good enough on its own, because how the wood was stored matters as much as how long. Whole, unsplit rounds dry dramatically slower than split pieces, since splitting exposes far more surface area. Oak and hickory specifically, given their density, often genuinely need 18 to 24 months even under good conditions.
The Careful Owner Who Still Got Fooled
A customer had actually bought a moisture meter, already ahead of most homeowners, and was testing regularly, getting readings consistently under 20 percent, genuinely confident he was burning properly seasoned oak. But he kept experiencing the exact symptoms of unseasoned wood — heavier smoke, underwhelming heat, glass hazing faster than it should. Walking through his method, the issue became clear fast — he’d been placing the meter’s pins against the split log’s outer face, without ever splitting a fresh test piece to check the core. That exterior face genuinely read under 20 percent, accurately — the interior of those same dense oak splits was still significantly wetter.
If you’re using a moisture meter, always split a fresh test piece and check the interior face. Combine multiple signs rather than trusting any single one. Don’t treat “a year” as a universal clock — ask how it was stored, whether it was split, and what species you’re dealing with.
Storing It So It Actually Stays Seasoned
The instinct to protect a wood pile from weather is right, but wrapping it entirely, tarp draped all the way to the ground, traps moisture inside rather than shedding it. The correct approach is covering only the top while leaving the sides genuinely open to air movement. Wood should sit off the ground always, several inches minimum, on pallets, racks, or blocks — wood on bare soil wicks up ground moisture and invites direct contact with pests.
Split wood dries meaningfully faster than whole rounds. Orienting rows to catch real sun and letting prevailing wind move through the stack both speed things along. Distance from the house is where seasoning and a separate safety concern intersect — pest control guidance consistently lands on at least 20 feet from your home’s foundation as the real, effective buffer. Wood stacked directly against a house creates a genuine bridge for termites and other wood-destroying pests to travel from soil contact into your home’s actual structure.
Two Storage Mistakes, Two Different Problems
One homeowner, trying to protect a beautiful load of properly split oak, wrapped the entire stack in tarp, sides included, cinched down tight. Well-intentioned, and exactly backwards — that wood never finished seasoning, trapped in its own humidity, and by the following winter he was burning oak that tested nowhere near ready despite having “sat covered” for a full year. A different homeowner had been stacking wood directly against the house near the back door for years, purely for convenience. During an unrelated visit, genuine termite activity turned up right at that contact point — the woodpile had been quietly used as a bridge into the structure itself.
Cover the top only, always leave the sides open. Elevate off bare ground, no exceptions. Keep the stack at least 20 feet from your house if your property allows it. If convenience is pulling your stack closer, keep a small, short-term supply near the door and store the bulk at the proper distance.
What It Actually Costs to Buy vs. Season Your Own
A true full cord is 4 feet high, 4 feet deep, 8 feet long — 128 cubic feet of stacked wood. A lot of what gets casually sold locally is actually a face cord, or rick — the same 4 by 8 feet, but only as deep as a single piece, typically 16 inches, roughly a third of a true cord. Ask about this explicitly before assuming the price you’re quoted is for the volume you’re picturing.
Green wood typically runs $150–$300 per full cord. Properly seasoned hardwood typically runs $275–$500, with oak often landing in the $300–$500 range. Kiln-dried, the premium tier, typically runs $50–$150 more than seasoned wood on top of that base price, reflecting guaranteed low moisture and the fact that the kiln heat process also kills off any pests riding along in the wood. Buying green and seasoning it yourself genuinely saves real money, often $100 or more per cord — what that savings costs you is real storage space set up correctly, and real lead time, buying a year or two ahead rather than reactively once the weather turns.
The “Seasoned” Wood That Wasn’t
A customer had wood delivered from a seller advertised and priced as seasoned, paying the real premium over green wood pricing. Within a season, he was experiencing the exact pattern from earlier in this series — heavier smoke, underwhelming heat, glass hazing faster than it should. Splitting a fresh test piece from his actual delivered stack, the interior moisture came back well above where properly seasoned wood should read, consistent with wood that had maybe sat a few months, not the better part of a year “seasoned” is supposed to represent.
Ask directly whether you’re buying a full cord or a face cord. If you’re paying the seasoned premium, test a sample from the actual delivered load yourself once it arrives. A seller confident in their product shouldn’t mind you checking.
The Decision Sequence, Pulled Together
Step 1: Species and safety check, before anything else. Is this a genuinely solid regional choice, or a softwood better suited to kindling? Inspect free or storm-downed wood for vine material tangled in the bark, dead or alive.
Step 2: Moisture verification, done correctly. Split a fresh piece and test the interior face, backed up by visual and tactile signs rather than any single test alone.
Step 3: Storage history, whether it’s your own wood or something you’re about to buy. Elevated off the ground? Covered on top only? Kept a real distance from any structure?
Step 4: The sourcing math, if you’re buying rather than seasoning your own. Confirm you’re getting a full cord, weigh the real premium against whether you have the space and lead time to season green wood yourself, and verify a seasoned purchase once it’s delivered.
The myth worth putting to rest: “hardwood” alone guarantees good firewood. A green, unseasoned oak or hickory burns worse than a properly seasoned lesser species, full stop. Hardwood gets you a higher ceiling once it’s actually ready — it guarantees nothing about whether it’s ready at all. The second myth: free wood is always a good deal. Free wood still costs you real time and storage space to season properly, and in the worst case, it can cost something far more serious than money.
The Free Load That Went Right
A homeowner offered a genuinely generous load of free wood from a neighbor’s land-clearing project walked the whole sequence before a single piece went into her stack. Step 1 caught real vine material tangled into a few larger pieces, pulled out and set aside before it ever came near her firebox. Step 2 told her honestly that despite looking reasonably dry, a fresh split test showed real moisture still in the core. Step 3 meant setting up her storage correctly from day one — elevated, top-covered, a real distance from her house. She didn’t end up with a story like the others in this series — no respiratory scare, no termite bridge, no disappointing first burn.
The Bottom Line
Species and moisture are two separate questions, and only one of them shows up on a BTU chart. Check what you’re actually burning for safety first, verify moisture the right way, store it so the seasoning actually finishes and stays finished, and know the real math before you buy. Free or cheap can absolutely be a genuinely good deal — but only for the person willing to run it through every one of these steps before deciding to trust it.