If you enjoy zucchini, you'll love Zucchetta - a charming Italian heritage squash that produces abundant curvy, bulb-ended fruit on scrambling, climbing vines. Juicy young fruit are used the same as zucchini, but have a nuttier, sweeter flavour and no seeds in the long neck. Grow them up a trellis to produce straight-necked fruit, or let them ramble over the ground to grow into crazy curly trombones.