Fill a large pot with water and place it over high heat.
Add the sliced potatoes and salt. Bring to a boil.
Cook the potatoes for 10 minutes, or until tender. Drain the potatoes and set aside to cool.
Place a pan over medium heat, then add the olive oil and bacon.
Cook bacon for 5 minutes, or until crisp. Remove the pan from heat and set the bacon aside.
To a large salad bowl, add the boiled potatoes, bacon pieces, celery, scallions, mayonnaise, parsley, dill, basil, garlic, blue cheese, and black pepper.
Toss to combine, then garnish with the dill sprigs.