paper birch
Betula papyrifera
A genus split is not a placement verdict.
Is this one for your yard?
Enter your ZIP to see whether this is legal to plant in your state, and whether it survives your winter.
Paper birch is on-list in the evidence table. The directional set recommends Betula papyrifera with Firewise, low-flammability, fire-resistant, or fire-resistive language, often attaching placement and maintenance context.
The page nevertheless retains a limited evidence reason. One source notes that peeling bark and multiple trunks can add fire potential, and a separate FLAMITS row is a non-rated bark calorific-value measurement. Those details remain visible beside the listings.
Two hardiness assertions are present, but only the uncertain row supplies a minimum—4—while the applicable USDA-derived assertion has no minimum value recorded. Range evidence, comparisons, and the genus index provide adjacent context without changing the verdict.
- Form
- tree
- Mature height
- ~50 ft
- Light
- Part sun
- Water need
- high
- Rated in
- Alaska; Black Hills, South Dakota; Global; Maine +4