Planting and Tending Annuals for Nonstop Blooms

Plant annuals in the cool of early morning or late afternoon. To prolong flowering, deadhead spent blossoms regularly.

Soil Preparation

Spread a 2-inch layer of compost and a handful of organic flower fertilizer over the bed; mix thoroughly. For containers, use a high-quality packaged potting soil.

Plant Preparation

For cell-packs, push up from the bottom to release plants. For larger pots, place one hand over the root ball with stems between fingers, invert, and tap the pot’s bottom. If roots are coiled, cut or pull them free; loosen matted roots with your fingers.

Spacing

Set seedlings 9 inches apart, or roughly half their mature spread.

Planting

Dig a hole the same depth as the container and 1–2 inches wider. Position the plant so the root ball’s top is level with the surrounding soil. Firm soil around roots, water gently, and apply a 1-inch mulch layer.

Fertilizing

Feed monthly during the bloom period with a balanced fertilizer.