How to Sow and Grow Pom Pom Lilliput Zinnia Seeds in the UK
Pom Pom Lilliput Zinnias (Zinnia elegans) are beloved for their vibrant, double blooms in stunning shades of yellow, pink, orange, purple, and cherry. With tightly packed petals and blooms approximately 2-3 cm wide, these flowers add colour and charm to any garden or indoor space. Growing up to 45-50 cm tall, they are ideal for cut flower arrangements, borders, or pots. Their adaptability makes them an excellent choice for UK gardens.
Why Grow Pom Pom Lilliput Zinnias?
- Variety of Colours: A mix of striking shades to create a vibrant display.
- Compact and Elegant: Perfect for borders, pots, or cut flower displays.
- Easy to Grow: Zinnias are low-maintenance, making them ideal for beginners and experienced gardeners alike.
When and Where to Sow Zinnia Lilliput Seeds
- Indoor Sowing: Start seeds indoors from late winter to early spring (March to April) to get a head start.
- Outdoor Sowing: Direct sow outdoors from late spring (May), after the last frost has passed and the soil has warmed.
- Location: Zinnias thrive in full sun and well-draining soil, making them ideal for beds, borders, and containers.
Step-by-Step Guide to Sowing Zinnia Lilliput Seeds
Indoor Sowing
- Choose Containers: Use seed trays, small pots, or plug trays filled with high-quality seed compost.
- Sowing Depth: Sow seeds sparingly on the surface of the soil and lightly cover them with a thin layer of compost (1/8 inch deep).
- Optimal Temperatures: Maintain a temperature of 18–23°C (64–73°F) for successful germination.
- Watering: Water the compost gently to keep it moist but avoid overwatering.
- Germination Time: Expect seedlings to emerge within 5-10 days under ideal conditions.
Outdoor Sowing
- Soil Preparation: Loosen the soil and mix in compost or organic matter to improve drainage and fertility.
- Sowing Depth: Scatter seeds thinly and cover them lightly with soil (1/8 inch deep).
- Watering: Water gently after sowing and keep the soil consistently moist during germination.
Transplanting and Spacing
- When to Transplant: Once indoor-grown seedlings have developed two sets of true leaves and the risk of frost has passed, they are ready to be transplanted outdoors.
- Spacing: Space plants approximately 20-30 cm (8-12 inches) apart to allow for healthy growth and airflow.
- Hardening Off: Gradually acclimatise indoor-grown seedlings to outdoor conditions over 7-10 days before planting them in their final positions.
Caring for Zinnia Lilliput Plants
- Watering: Water regularly to keep the soil evenly moist, but avoid waterlogging, as Zinnias prefer well-drained conditions.
- Feeding: Feed the plants once a month with a balanced liquid fertiliser to encourage healthy growth and vibrant blooms.
- Deadheading: Regularly remove faded or dead flowers to prolong the blooming period and encourage the development of new flowers.
- Sunlight Requirements: Plant in full sun, ensuring they receive at least 6 hours of direct sunlight daily for optimal flowering.
Harvesting Zinnias for Cut Flowers
- When to Harvest: Cut flowers early in the morning or late in the evening when they are fully open and vibrant.
- Cutting Technique: Use sharp scissors or garden shears to cut stems, leaving at least a few sets of leaves on the plant to promote further blooms.
Common Questions About Growing Zinnia Lilliput
Do I need to soak Zinnia seeds before sowing? No, Zinnia seeds do not require soaking. Simply water the soil after planting to aid germination.
Can Zinnias grow in containers? Yes, Zinnias grow well in containers. Ensure the pots have good drainage and use high-quality compost to support healthy growth.
How can I extend the blooming period? Regular deadheading and consistent watering will encourage continuous flowering throughout the season.
By following these guidelines, you can enjoy a stunning display of Pom Pom Lilliput Zinnias in your garden, balcony, or home. With their vibrant blooms and easy care, they are a perfect addition to any space.
