If top 2/3 broke off (not rot), base may resprout. But oozing/dark interior suggests rot was cause.
For base assessment and arm removal, call professionals.
Identifying and Caring for a Ferocactus latispinus
Triage for a 500-Plant Cactus Collection with Pests, Rot, and Cold Damage
Removing Fallen and Leaning Saguaros: Legal and Safe Procedures
Pruning and Watering Correction for Transplanted Ocotillo
Troubleshooting 9-Year Christmas Cactus: Bud Drop and Woody Decline
Cereus Cacti Turning Yellow in Florida: Heat, Drought, and Fertilizer
Cactus Mass Mortality After Florida Relocation: Sun Acclimation Failure
Barrel Cactus Not Growing or Flowering After 3 Years
Moving Blooming Prickly Pear in Texas: Orientation-Critical Transplant Protocol
Fallen Potted Cactus: Re-rooting Large Pieces
Dying 20-Foot Saguaro: Professional Removal Only
Giant Saguaro Arm Damage: Professional Assessment Required
Copyright © www.100flowers.win Botanic Garden All Rights Reserved