dahlia

Dahlias should be watered deeply and frequently for best performance. In ideal conditions, they need 1–2 inches (2.5–5 cm) of water per week, preferably applied in 2–3 split waterings. When temperatures are high, water more often to prevent wilting. Dividing, planting, and transplanting will all require more water. For Dahlia 'Softie', water only the base of the plant as the outer petals may suffer from excess water. Water in the early morning to allow it to dry before nightfall. Avoid spraying foliage and keep wet petals away from the sun to prevent scorching. If possible, use soaker hoses or drip irrigation systems to prevent water loss from evaporation and runoff.

Dahlia 'Softie' is best grown in a location that provides full sun for at least 6 to 8 hours daily. For best results, provide the dahlia with full sun throughout the day. To maximize performance, it should receive maximum sunlight in the morning hours and gradually less throughout the afternoon. Partial shade during the hottest portions of the day may also be beneficial, although the plant prefers the most sun it can get.

Hardiness zone 7–10.

Dahlia 'Softie' should be pruned in early spring when the buds begin to swell. The amount of pruning required for dahlias depends upon the size and shape desired. For dahlias grown primarily as border plants, prune off all weak or dead stems. Additionally, you will need to remove the spent flower heads and prune remaining stems to promote a bushier shape. When formulating a pruning plan, always leave at least 1 third of the original plant and no fewer than 5 shoots in order to ensure proper flowering. Excessive pruning during the growing season may also be necessary to control size.

Division, Cutting, Grafting Propagation, Layering Propagation, Seed Propagation