Dianthus `Cheddar Pink`

150 seeds

How to Seed Dianthus ‘Cheddar Pink’ (Dianthus gratianopolitanus)

1. Best Time to Sow (Gulf Region):

   • Outdoors: From October to February, when daytime temperatures are between 15–25°C (59–77°F).

   • Indoors or shaded nursery: From December to February for early transplants.

   • Avoid hot months (April–September), as high heat prevents germination and can damage young seedlings.

2. Sowing Depth:
   Sow seeds just below the surface, about 0.3–0.5 cm deep, and cover lightly with fine soil or vermiculite.

3. Soil:
   Prefers well-drained, alkaline to neutral soil with moderate fertility.
   Ideal Gulf mix: 40% garden soil + 30% sand or perlite + 20% peat moss + 10% compost.
   Avoid heavy, water-retaining soil — Dianthus roots prefer dry, airy conditions.

4. Light & Temperature:

   • Germination temperature: 18–22°C (64–72°F).

   • Keep in bright indirect light during germination.

   • After germination, move to a sunny, well-ventilated area. Dianthus thrives in cool, bright weather typical of Gulf winters.

5. Germination Time:
   Seeds usually germinate in 10–20 days under suitable conditions.

6. Transplanting:

   • When seedlings reach 5–8 cm tall, transplant them outdoors or into pots.

   • Space plants 20–25 cm apart for proper airflow and compact growth.

   • Choose a sunny location with light afternoon shade to protect from Gulf heat.

7. Growing Tips for Gulf Climate:

   • Sunlight: Grows best in full sun during winter and partial shade in spring.

   • Watering: Water moderately; keep soil lightly moist but not wet. Overwatering causes root rot.

   • Feeding: Use a balanced liquid fertilizer once every 3–4 weeks during growth.

   • Maintenance: Remove faded blooms to encourage continuous flowering and tidy growth.

   • The ‘Cheddar Pink’ variety produces fragrant, fringed pink blooms with blue-green foliage, ideal for borders, rock gardens, or pots.

   • Blooms from late winter to early summer in Gulf conditions and attracts butterflies.