D harmonic minor scale
D E F G A B♭ C♯
Formula: 1 2 ♭3 4 5 ♭6 7
Natural minor with a raised 7th, which gives a minor key its leading tone and its dominant chord (V7). Between ♭6 and 7 lies an augmented 2nd.
On the neck, frets 0 to 12
The 1st string (high e) is at the top, as in the app. The root is filled.
Open it in the app: 3. Scales & Modes, in D
The harmonic minor scale in other keys