Also known as Birch · 336 gardener saves
Betula: the varieties gardeners actually grow
Betula, the genus most gardeners know as birch. We track 12 varieties; these are the ones gardeners actually save and plant, ranked by real saves rather than catalog marketing. Each links to full care, bloom, and live price data.
The 12 most-saved Betula varieties
Of 12 in the catalog — ordered by how many gardeners actually grow them.
#1 most savedRiver Birch
Betula nigra
#2 most savedHimalayan Birch
Betula utilis
#3 most savedWhitespire Birch
Betula platyphylla 'Whitespire'
Gray Birch
Betula populifolia
Renaissance Oasis Paper Birch
Betula papyrifera 'Oenci'
Birch
Betula 'Royal Frost'
Paper Birch
Betula papyrifera
Whitespire Senior Gray Birch
Betula populifolia 'Whitespire Senior'
Young's Weeping Birch
Betula pendula 'Youngii'
Renaissance Reflection Paper Birch
Betula papyrifera 'Reflection'
Parkland Pillar Birch
Betula platyphylla 'Jefpark'
Yellow Birch
Betula alleghaniensis
How to grow Betula
What the Betula varieties in our catalog actually agree on — drawn from the care records of the 12 most-grown of them, not from a generic template.
The Betula year
- Check for PestsMay–July100% of varieties
Inspect trunk and branches for D-shaped exit holes of bronze birch borer.
- MulchApril and October83% of varieties
Maintain a wide ring of mulch to keep the root zone cool and moist.
- PruneJanuary, July and August75% of varieties
Prune in late summer to avoid 'bleeding' sap. Remove dead or crossing branches.
- PlantMarch, April, September and October58% of varieties
Plant in early spring or fall to avoid heat stress.
Do
- Plant in a location with good air circulation.
- Water deeply and regularly, especially during hot, dry weather.
- Fertilize in early spring with a balanced tree fertilizer
- Mulch widely to keep the shallow roots cool.
- Monitor for signs of bronze birch borer.
Avoid
- Do not plant in hot, dry locations or heavy clay soil.
- Avoid pruning in late winter or spring when the sap is running heavily.
- Don't compact the soil over the root zone with foot traffic or equipment.
- Avoid wounding the trunk with mowers or string trimmers.
What goes wrong with Betula
| Problem | What you'll see | What to do |
|---|---|---|
| Bronze Birch Borer | Dieback in the upper canopy first, D-shaped exit holes on the trunk, and zig-zag galleries under the bark. | Prevention is key: keep the tree healthy and stress-free. Prune out infested branches. Apply systemic insecticides like imidacloprid as a soil drench in spring. |
| Birch Leafminer | Brown, blotchy patches on leaves where larvae have tunneled inside. | Damage is mostly cosmetic. Systemic insecticides can be used in spring to prevent damage on high-value specimens. |
| Japanese Beetle | Skeletonized leaves in mid-summer. | Hand-pick into soapy water. Use pheromone traps away from the tree. Apply insecticides containing carbaryl or acephate. |
| Aphids | Sticky residue and distorted leaves | Use insecticidal soap or neem oil |
| Leaf Spot | Dark spots on leaves, may cause some yellowing and premature leaf drop. | Generally cosmetic. Rake and destroy fallen leaves. Improve air circulation. |
| Canker Diseases | Sunken, discolored areas on the trunk or branches, which may ooze sap. | There is no cure. Prune out affected branches. Keep the tree vigorous and avoid wounds to the bark. |
| Canker | Sunken, dead areas on branches or trunk | Prune affected areas and avoid injury to the tree |
Making more Betula
Seed
- Collect catkins in late summer as they begin to brown.
- Sow seeds on the surface of moist soil in fall for natural stratification.
- Alternatively, cold-stratify seeds in the refrigerator for 60 days before spring sowing.
- Germination occurs in spring.
Grafting
- Collect dormant scion wood from 'Royal Frost' in winter.
- Graft onto Betula populifolia or Betula nigra rootstock.
- Use a whip-and-tongue graft and wrap securely.
- Keep in a humid environment until the graft union heals.
- This process takes several months.
Betula questions
How many types of Betula are there?
The Sow catalog tracks 12 distinct Betula varieties. The most popular — ranked by 336 real gardener saves — are shown first above.
What zones does Betula grow in?
Across its varieties, Betula covers USDA Zones 4–9. Individual varieties differ — each plant page lists its exact range, and Sow filters the catalog to your zone automatically.
When does Betula bloom?
Most Betula varieties bloom in late spring, early spring, mid-spring. Staggering early, mid, and late varieties extends the genus's season in one bed.
Which Betula should I choose?
Start from the most-saved varieties above — popularity across thousands of gardens is a strong signal of reliability — then filter by your zone and sun. In the Sow app you can preview any of them in a photo of your actual yard before you buy.
Keep exploring
Design with Betula in your own yard
Snap a photo of your space and see these varieties planted in it — sized correctly, matched to your zone, with care reminders included.
