An Italian research team has found that radicchio seedlings grown in a lab-scale greenhouse with a perovskite solar PV roof ...

Chicories, often called radicchio and known for bitterness, are often paired with bacon/pancetta and winter citrus in salads.

“The majority of the [radicchio] seeds we sell are from Smarties ... I would never expect to do that with a lettuce or green like that.” Chef Dani Morales chars Castlefranco radicchio at ...

For a continuous supply, sow a few seeds every four weeks ... including loose-leaf types and oak leaf lettuce, radicchio, rocket and endive.

Freezing heartier lettuces–think lettuce with firm leaves like radicchio – will help retain the nutritive value for later use. “The best time of year to grow lettuce is in the fall and spring,” Tiess ...

There are different varieties of radicchio from the large round lettuce-shaped radicchio chioggia to the slender stalky treviso. Most common in the UK is red chicory, an endive-shaped small radicchio.