How to grow Autumn fern 'Brilliance'
Brilliance is generally regarded as a hardy plant, so this plant will survive close to or on freezing temperatures.
Growing Brilliance from seed
Ensure a seed sowing distance of 1.30 feet (40.0 cm). For optimal germination, soil temperature should be a minimum of -10°C / 14°F.
Transplanting Brilliance
Brilliance is hardy, so ensure you wait until all danger of frost has passed in your area before considering planting outside.
Harvesting Brilliance