Where does “Sparacio” come from?

Sparacio (English) comes from Italian Sparacio, from Sicilian spàraciu, from Latin asparagus, from Ancient Greek ἀσπάραγος, from Ancient Greek ἀσφάραγος, from Proto-Indo-European (s)pregʰ — to jerk, to scatter.

Ancestry of “Sparacio”, step by step

Step	Language	Word	Meaning
1	Italian	Sparacio	—
2	Sicilian	spàraciu	asparagus
3	Latin	asparagus	asparagus; shoot, sprout-like asparagus, samphire
4	Ancient Greek	ἀσπάραγος	asparagus; young shoots
5	Ancient Greek	ἀσφάραγος	throat, gullet; asparagus; shoots of other plants
6	Proto-Indo-European	(s)pregʰ	to jerk, to scatter

Every word from Proto-Indo-European (s)pregʰ →Every word from Ancient Greek ἀσφάραγος →Every word from Ancient Greek ἀσπάραγος →