Viburnum dilatatum seed
![](https://www.cnseed.org/wp-content/uploads/2019/09/Viburnum-dilatatum-seed.jpg)
Growth Rate: Slow-Medium
Plant Type: Medium Shrub
Vegetation Type: Deciduous
The warm stratification process follows the same rules but the temperature at which stratification takes place is 68-86 Degrees F. You should use milled sphagnum moss as the moisture medium when warm stratifying. Milled sphagnum moss has anti-fungicidal properties and will help control mold and fungi problems. Wear gloves when working with milled sphagnum moss.