Gloxinia Giant Hybrid (Sinningia) flower seeds – velvety annual blooms

Brighten your garden or indoor space with Gloxinia Giant Hybrid (Sinningia) Seeds, producing large, velvety blooms in vibrant colors. These annuals are ideal for containers, indoor pots, or garden borders, offering long-lasting flowers that are easy to grow and maintain. Their dramatic, soft petals make them a favorite for decorative planting.

Features:
Giant, velvety blooms with striking colors. Suitable for containers, indoor pots, and garden borders. Long flowering period during spring and summer. Compact growth ideal for small spaces. Easy-to-grow annual, attracting attention with bold blooms.

Specifications:
Botanical Name: Sinningia speciosa Giant Hybrid
Common Name: Gloxinia Giant Hybrid
Plant Type: Annual
Flower Color: Mixed vibrant shades
Bloom Season: Spring to Summer
USDA Hardiness Zones: 10–11 (grown as annual elsewhere)
Sun Exposure: Bright indirect light to partial sun
Soil Type: Well-drained, fertile potting mix
Water Requirements: Moderate; keep soil evenly moist
Height: 12–18 inches (30–45 cm)
Spacing: 8–12 inches (20–30 cm) apart

Planting Guide:
Sowing Time: Spring indoors or after last frost outdoors. Seed Depth: Lightly press seeds onto the soil surface; do not cover deeply. Germination Time: 10–21 days at 20–22°C (68–72°F). Transplanting: Harden off seedlings before moving outdoors. Maintenance: Regular watering and occasional feeding encourage vibrant blooms; remove spent flowers to prolong flowering season.