Jack Miller

You can prune a columnar tree to keep its narrow shape, but you have to be careful about how you do it.   If you’ve ever wondered how to prune a columnar tree without ruining its classic pencil-thin form, you’re in the right place.   Pruning a columnar tree isn’t like trimming a regular apple … Read more

Pruning a columnar oak is a straightforward task that focuses on maintaining its narrow, upright shape and ensuring its long-term health.   If you’ve planted one of these majestic, space-saving trees and are wondering exactly how to prune a columnar oak without ruining its natural form, this guide is for you.   The goal isn’t … Read more

To prune a columnar apple tree, you need to focus on maintaining its slender, upright shape by removing only wayward growth, damaged wood, and fruiting spurs that have become too crowded.   Unlike standard apple trees, a columnar apple tree naturally grows as a single, vertical trunk with very short fruiting spurs, so you don’t … Read more

You prune a columbine by cutting back the spent flower stalks after the first bloom, and then giving the whole plant a more substantial trim in late fall or early spring.   It’s a simple task that keeps your columbine looking tidy, encourages a possible second flush of flowers, and prevents self-seeding from taking over … Read more

You prune a Colorado spruce tree by focusing on removing dead, damaged, or diseased branches while preserving its natural pyramidal shape. Pruning a Colorado spruce isn’t about heavy cutting like you might do with fruit trees, because these evergreens don’t regrow from old wood.   Instead, how to prune a Colorado spruce tree really comes … Read more