Thirty-eight days, thunderstorms before both: first shoot to first bloom.
Nativity July 20, 1964 (00:00) Seattle:
Progressed Mars 27° 27' conjunct natal Sun 27° 35' Cancer
Progressed Sun 18° 24' Virgo opposite natal Chiron 18° 26' Rx Pisces
Progressed Moon 17° 53' conjunct natal Pallas 18° 51'/Juno 19° 28' Scorpio