'Sparkler' radish on organic ribbon
'Sparkler' radish on organic tape (Raphanus sativus), offered by the seed company Aimers
This heirloom variety produces beautiful, round radishes with a very distinctive appearance: scarlet red at the top and pure white at the base. The flesh is tender, very crisp, and sweet, making it one of the most popular radishes for fresh eating. The seed tape ensures uniform and even germination, eliminating the need for thinning.
Propagation: Direct sowing using seed tape
Plant height: 15 to 20 cm
Package size: 2-meter seed tape, approximately 100 seeds
Harvest time: Approximately 23 days
Frost tolerance: Can withstand light frost
Companion plants: Lettuce, carrots, spinach
Incompatible plants: Other brassicas planted too close together
Planting and maintenance:
Sow the seed tape directly in the ground from early spring to early summer, and again in late summer for autumn harvests. Plant in full sun in loose, well-drained soil, then cover lightly. Keep the soil consistently moist for rapid growth and a crisp texture. Harvest when the roots reach about 2.5 cm in diameter for optimal flavor.
