When to plant Fringed Pink?
Best month and method — Dianthus superbus
Plant your fringed Pink in April, May and September — the optimal month is usually May.
You're in the planting season right now — a good moment to start.

Spacing
25 cm
≈ 16 plants
For an X m² border, calculate: X × 16 plants.
Step by step: plant fringed Pink
Fringed pink thrives in full sun and well-drained soil, making it an excellent choice for sunny borders, rock gardens, and gravel beds. It tolerates loam, sandy soil, and chalky conditions equally well, but drainage is critical—waterlogged roots will quickly lead to rot. Before planting, work in some grit or coarse sand if your soil is heavy clay, and rake in a handful of general-purpose fertiliser or well-rotted compost to give plants a good start. Plant fringed pink in April, May, or September. Spring planting allows plants to establish before summer, while autumn planting takes advantage of warm soil and autumn rain. Space plants 25 cm apart to allow for their mature spread of 15–30 cm and to ensure good air circulation, which helps prevent fungal problems. Dig a hole slightly larger than the root ball, set the plant so the crown sits level with the soil surface—never bury the base of the stems—and firm in gently. Water thoroughly after planting to settle the roots, then water sparingly. Fringed pink has low water needs and dislikes sitting in damp soil. A light mulch of gravel or grit around the base helps suppress weeds and keeps the crown dry, which is particularly useful in wetter climates. Avoid organic mulches like bark or compost, which retain too much moisture. No staking is needed; the stems are sturdy enough to support the fringed, fragrant flowers that appear in summer. Once established, fringed pink is remarkably drought-tolerant and asks very little of you.