Betula populifolia 'Whitespire', or "Gray Birch" is a University of Wisconsin selection noted for its heat tolerance and borer resistance. Displays handsome, non-peeling gray bark. Glossy green foliage turns yellow in autumn.
- Light: full sun to part shade
- Soil: well drained, regular garden soil
- Spacing: 30 - 50'
- Height at maturity: 30 - 50'
- Fertilization: slow release feed in spring
- Pruning: no pruning required
- Growth rate: 25" ore ore per year
- Zones: 3 - 6
Images are for general reference only. The size, shape and leaf color will vary.
This plant is not available for purchase online. Please call or visit the store for purchase.