Answer:

PLUMS

AnswerCrossword Clue
PLUMSGreengages et al.
PLUMSTree fruit
PLUMSPurple fruits
PLUMSSlivovitz ingredients
PLUMSSummer fruits
PLUMSPudding fruit
PLUMSFuture prunes, perhaps
PLUMSPrunes, once
PLUMSJam fruits
PLUMSCushy jobs
PLUMSChoice assignments
PLUMSWindfalls
PLUMSDesirable positions
PLUMSChoice things.
PLUMSExtra dividends, usually large.
PLUMSGreengages.
PLUMSDamsons.
PLUMSChoice objects.
PLUMSChoice of objects.
PLUMSFruits.
PLUMSFruit.
PLUMSHorner's pie-filling
PLUMSSuperior things
PLUMSFleshy fruits
PLUMSFruits for politicians?
PLUMSDamson and bullace
PLUMSFruit for a Horner?
PLUMSBrandy base
PLUMSJuicy fruits
PLUMSPrunes, originally
PLUMSAlexander the Great introduced them to Greece
PLUMSJack Horner's fruit
PLUMSDamsons and greengages
PLUMSDamsons
PLUMSPrune makers
PLUMSFruit in an often-parodied William Carlos Williams poem
PLUMSThey're often cross-bred with apricots