Galanthus woronowii the inner three, usually about long compared to . Since the flower hangs downwards, the apex of the tepals is at the lowest point. The apex of the inner tepals has a "sinus" (i.e. it has a notch in the middle). There is a green mark around the sinus, either U-shaped or split into two parts on either side. The seed capsule is green, more or less spherical with brown seeds about long. "Galanthus woronowii" was first described in 1935 by the Russian botanist Agnia Losina-Losinskaja. The specific epithet commemorates the botanist and plant collector Yury Nikolaevich Voronov. Particularly in
San Francisco Flower & Garden Show Francisco Parks Trust). The first show featured a tribute garden to San Francisco landscape architect, Thomas Dolliver Church (1902-1978), designed by Pam-Anela Messenger. For its first eleven years (1986-1997) the show held at Ft. Mason in San Francisco. In 1997 Salmon Bay Events, the Seattle-based company owned by Duane and Alice Kelly that had started the Northwest Flower & Garden Show, acquired the San Francisco Landscape Garden Show, changed its name to the San Francisco Flower & Garden Show, and moved the show from Ft. Mason to the Cow Palace. For the next eleven years (1998-2008) it was held at