Plant Shrubs at the Correct Depth

Why This Tip Matters

Planting depth affects air movement, drainage, root growth, and stem health. A shrub set too deep may look normal at first, then decline slowly as roots remain buried in poorly aerated soil. A plant set too high without proper backfill can dry around the root ball. The correct depth starts with finding the top structural roots rather than trusting the height of the nursery container.

Find the Top Roots

Remove the container and gently scrape loose potting mix from the top of the root ball until the first substantial roots are visible. Nursery soil may be piled above them. Measure from those roots to the bottom of the root ball. If circling roots are present, correct them according to the plant and root condition before installation.

Dig Wide, Not Deep

Make the planting hole wider than the root ball so roots can enter the surrounding soil. Keep the bottom firm enough to prevent settling. Lay a straight shovel handle or board across the hole to compare the top roots with the finished grade. In many Florida landscapes, setting the top roots slightly above grade helps account for settling and drainage.

Backfill Carefully

Use the excavated soil unless a specific site condition calls for another approach. Break large clods and fill around the root ball in layers. Water to settle the soil and remove large air pockets without compacting it heavily. Create a watering area that directs moisture to the root ball during establishment, then adjust the schedule as roots spread.

Mulch Without Burying Stems

Apply mulch over the surrounding soil, but pull it back from the main stems. Avoid a mound against the plant base. Mulch helps moderate soil temperature and moisture when used correctly, but deep material against stems can hide the planting depth and hold unnecessary moisture.

How Ecoscape Outdoor Services Helps

Ecoscape Outdoor Services evaluates drainage, soil condition, mature plant size, light, and irrigation before installation. We set the root ball at the correct grade, prepare the surrounding soil, establish an appropriate watering plan, and review mulch placement so the shrub begins with healthy root conditions.