Planting Shrubs: Proper Hole Preparation and Root Loosening

Shrubs in plastic pots may be planted 12 months a year.

Evaluate site suitability. Soil test for specific plants now saves problems later. Avoid water puddling areas or under downspouts to eliminate root rot.

Dig hole three times as wide as root ball. For more success, six times as wide. Hole no deeper than root ball. Pitch soil into wheelbarrow, mix 1 cubic foot soil conditioner per 3 cubic feet soil. Mix thoroughly.

Take shrub from container and thoroughly loosen roots. This is one of the most important things for success. Encourages roots to quickly grow into surrounding soil. Fill hole with wheelbarrow soil so plant rests at same level as in container.

Firm soil gently with hands. Add soil as needed to keep root ball level and slightly covered. Water thoroughly after planting and again several hours later. Add mulch layer to conserve moisture and prevent weeds.

Do not fertilize at least a month after planting. Water twice first week—for 3-gallon plant, 3–5 gallons per watering—once per week after. Roots need oxygen as well as water. Too much water prevents oxygen. Watering more frequent in summer—use judgment. Important to let soil dry between waterings.

MORE INFORMATION:
Planting Procedures for Ornamental Plants

roughened root ball