Radish 'Topsi'

Topsi likes a position of full sun and remember to water moderately. Keep in mind when planting that Topsi is thought of as half hardy, so it will require protection in frosts and low temperatures. Ideally plant in loamy, clay and sandy soil and try to keep the ph of your soil between the range of 5.5 and 6.8 as Topsi likes to be in weakly acidic soil.

Sow at a depth of approx. 0.47 inches (1.2 cm) and aim for a distance of at least 0.98 inches (2.5 cm) between Radish plants. Soil temperature should be kept higher than 13°C / 55°F to ensure good germination.

By our calculations, you should look at sowing Topsi about 28 days before your last frost date.

Ensure that temperatures are mild and all chance of frost has passed before planting out, as Topsi is a half hardy plant.