We plant a tree for every bottle of shrub we sell online: "A shrub for a shrub"

BLUE-VARDIER

BBlue-vardier
A shrubby riff on the Boulevardier

1 1/2 oz oz rye whiskey (we used @catoctincreek)
1 oz Campari
1/2 oz Blueberry Rosemary Element Shrub
Several dashes of orange bitters (we used @modernbarcart)

Alternative ratios by @megthebartender:

2 oz rye whiskey
1/2oz Campari
1/2oz Blueberry Rosemary Element Shrub

Add all ingredients of a shaker with ice. Shake thoroughly until chilled. Strain into a coupe glass. Top with bitters.