Home / Plant / Royal catchfly (Silene regia) Royal catchfly (Silene regia) Add to Wishlist Add to Wishlist SKU: Silene regia-Plants Category: Plant Tag: Forb Category: PlantType: Forb Description Description https://plants.usda.gov/core/profile?symbol=SIRE2 More Details Common Name Royal catchfly Color red Height 2-4' Bloom Period Middle Seeds Per Oz 23,000 Related products Thimbleweed (Anemone cylindrica) Sweet flag iris (Acorus americanus) Yellow giant hyssop (Agastache nepetoides) Pussy toes (Antennaria plantagrifolia)