Bareroot and containerized tree seedlings must be handled carefully from the nursery harvest until transplanted in the field. Equally important is planting seedlings correctly. Good seedling survival sets the stage for the next forest’s productivity and the landowner’s returns on investment. With more and more landowners planting advanced genetic seedlings such as MCP®, following these guidelines is especially important.
To maximize seedling survival, avoid these common planting mistakes.
Too Shallow
Root collar and roots exposed, drying out roots.
Too Deep
Pine bud within 2″ of the ground line.
“J” or “U” Roots
Roots form a “J” or “U” shape, resulting in poor or weak root development.
Too Loose
A firm pull on one needle cluster moves the plant.
Excessive Tap Root Pruning
Pine seedling roots should not be pruned shorter than 5″. Hardwood seedling roots should not be pruned shorter than 6″.
Not Erect
The tap root should not be planted at more than 30˚ from perpendicular.
If you have questions regarding a planting tract issue or planting project, contact an ArborGen Reforestation Advisor or Nursery Manager for recommendations.
