Fast Hardwood — Reader Question
A reader sent in a good question about the story Hardwoods vs Softwoods:
“Hi Dave. Thanks for the latest issue.
I think you mixed up the growing rates of softwoods vs hardwoods.
Softwoods can be harvested in 40 years (spruce and pine).
Hardwoods take 100 years to harvest (oak, cherry).”
It’s a fair point, and it comes down to what I meant by fast hardwoods in the asteroid section of the story.
In the piece, I wrote:
“This was a world that needed speed, and hardwoods were ready. These trees grew fast and spread fast.”
That line isn’t talking about oak or sugar maple.
It’s talking about the pioneer hardwoods — the fast, early‑succession species that rush into disturbed ground:
poplar
willow
soft maples (anything that isn’t sugar maple)
These trees are built for speed.
They grow tall fast, spread fast, reproduce fast, and die fast.
They’re the first wave after fire, windthrow, or any event that opens the canopy.
They create shade, stabilize soil, and build the conditions that slower trees need.
Once that pioneer forest is established, the slow hardwoods move in underneath:
oak
sugar maple
beech
These trees grow slowly but live for centuries.
They don’t outrun the pioneers — they outlive them.
Over 150–200 years, the fast hardwoods die off due to competition and the slow ones take over, creating a mixed, stable forest.
So when I wrote that hardwoods “grew fast and spread fast,” I meant the pioneer hardwoods, not the long‑lived giants.
Softwoods, by comparison, evolved for harsher, drier conditions.
They reseed more slowly, and they don’t rush into disturbed ground the way poplar and willow do.
They’re not built for speed — they’re built for survival in thin soils, wind, and drought.
If anyone has questions about a story I’ve published, send me an email through the contact page.
I’m always glad to answer.
Step inside Behind the Grain, if you’d like to sit awhile.
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Written by David Flather, Red Seal cabinetmaker and founder of Knotty Dave’s Fine Woodworking — a Manitoba shop rooted in heritage restoration, storytelling, and real craft.
All photos shot by David Flather — in the shop, on the road, and in the places where craft and story meet.
Related stories: Rarity of Wood, Understanding Wood, Old Cedar
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