Harvest the bunches when they reach spring onion size.
Rossa Lunga Di Firenze likes a position of full sun and remember to water moderately. Keep in mind when planting that Rossa Lunga Di Firenze is thought of as hardy, so this plant will survive close to or on freezing temperatures. Rossa Lunga Di Firenze needs a loamy and sandy soil with a ph of 6.0 to 7.0 (weakly acidic soil to neutral soil).By our calculations, you should look at sowing Rossa Lunga Di Firenze about 28 days before your last frost date.
If module planted – transplant one module (should be 4 – 5 baby plants) every 10 cm or so.
Ensure that temperatures are mild and all chance of frost has passed before planting out, as Rossa Lunga Di Firenze is a hardy plant.