Accidentally in Bloom by Elise Kennedy

Rose Parker is back in her quirky hometown after her father’s will states she must close his estate with his protege and her accidental enemy: a hot, cheerful, tattooed, motorcycle-riding flower farmer.
After dragging himself out of the bottom of life’s barrel five years ago, reformed bad boy Gray Roberts has stayed out of trouble by expanding his booming floral farm in his beloved town of Fairwick Falls. Gray proposes a deal with the local flower shop and finds an unexpected perk: riling up the gorgeous, grumpy ice princess running the flower shop.