Rim half your glass by rolling half the rim of the glass in agave syrup and then a mixture of sugar and rose petals.
In a cocktail shaker, combine tequila, triple sec, lime juice, and strawberry rose syrup.
Fill the shaker with ice, secure the lid, and shake vigorously for 15-20 seconds.
Strain the mixture into a prepared glass with a sugar and rose petal rim, filled with ice.
Garnish with a fresh strawberry or a lime wheel.