How to Plant Tree Rootstock

Tree rootstock planting is an essential process in the cultivation of high-quality trees. The rootstock is the part of the tree that supports its growth by providing essential nutrients and water. Planting tree rootstock requires some knowledge and expertise to ensure the success of the cultivation process. In this article, we will discuss how to plant tree rootstock effectively.

Choosing the Right Site

The first step in planting tree rootstock is to choose the right site. The site should receive ample sunlight while also being sheltered from strong winds. The soil should be well-drained and have a pH level of 6.0 to 7.0. Make sure to clear the area of any weeds, rocks, or debris that may impede the growth of the rootstock.

Preparing the Soil

Before planting tree rootstock, you need to prepare the soil by digging a hole two to three times the size of the root ball. Mix in organic matter like compost or aged manure to improve the soil texture and provide essential nutrients. Make sure to incorporate the organic matter well into the soil to create a uniform mixture.

Planting the Rootstock

The next step is to plant the rootstock in the prepared hole. Place the root ball at the bottom of the hole, ensuring that the roots are spread out and not bent or twisted. The graft union should be above the soil line. Backfill the hole with the soil mixture, gently firming it down around the root ball. Water the newly planted rootstock thoroughly to settle the soil and avoid air pockets.

Fertilizing and Watering

To promote the growth of the rootstock, you need to fertilize it regularly. Use a balanced fertilizer like 10-10-10 or 20-20-20, once in the spring and again in the fall. Water the rootstock weekly, especially during dry spells. Ensure that the soil remains moist but not waterlogged.

Mulching and Pruning

Applying a three to four-inch layer of mulch around the rootstock can help conserve moisture, control weeds, and maintain soil temperature. Avoid placing mulch against the graft union to prevent rot. Pruning of the rootstock is essential to train it to the desired shape and encourage lateral branching. Remove any broken, damaged, or diseased branches to improve the overall health of the tree.

Conclusion

Planting tree rootstock is a crucial process that requires careful consideration and attention to detail. Choosing the right site and preparing the soil are critical steps in ensuring the success of the cultivation process. Fertilizing, watering, mulching, and pruning are essential practices that will promote the growth and development of the tree. By following these steps, you can grow a healthy and vibrant tree that will add value to your landscape.