unpetalled

From un- +‎ petalled.

unpetalled (not comparable)

1. Without petals.
2. Stripped of petals.
   • 1994, Sylvie Germain, The Medusa Child:

     Ravaged and unpetalled, the rose twists its thin stem into the void. Only its thorns remain, hard and almost black, like concretions of sorrow, anger […]

unpetalled

1. simple past and past participle of unpetal

• unpalleted