From lemons to kumquats, roots of citrus variety dug up
Mix of male and female chloroplast DNA reveals rapid hybridization, new citrus family tree shows
![Citrus fruits](https://i0.wp.com/www.sciencenews.org/wp-content/uploads/2015/04/ti_citrus-family-tree_free.jpg?fit=860%2C460&ssl=1)
CITRUS BOWL The most detailed genetic analysis of citrus fruits to date reveals the maternal lineage and hints about who the daddies of some hybrid varieties might have been.
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