Q. Where is the tallest saguaro?
A. The tallest saguaro ever recorded was 78 ft tall but fell down in 1986. Currently, a saguaro in Scottsdale, Az holds the title at 53 ft tall. At the park, there is no specific saguaro recognized as the tallest in the area.
Q. Can I drink water from a cactus?
A. Most species of cacti have potentially toxic levels of oxalic acid, toxic alkaloids, and other substances that cause diarrhea and/or vomiting.
Q. Are cactus spines poisonous? A. No, cactus spines are not poisonous, nor venomous, but puncture sites can become infected just like any other kind of wound. Take caution with what you touch!
Q. How do saguaros grow?
A. Saguaros are a very slow growing cactus. In Saguaro National Park, studies indicate that a saguaro grows between 1 and 1.5 inches in the first eight years of its life. more
Q. When is the saguaro's flowering season?
A. Late April through June.
Q. Can I make a reservation for one of your picnic areas?
A. No, reservations are not taken for picnic areas in Saguaro National Park. They are first come, first served.
Q. What uses require a special use permit?
A. 1. Weddings
2. Picnicking in groups of 20 or more persons
3. Religious Retreats
4. Dispersal of human remains
Higher saguaro density, younger saguaro forest, and lower elevation including scrub and desert grassland.
Q. Do I have to worry about snakes?
A. As long as you keep your hands and feet in sight at all times and keep awareness about your surroundings, you will be fine. If you hear a rattle stop moving and identify the direction it is coming from and move towards the opposite location, always staying on the path.
Q. Why aren't horses and dogs allowed on some of the trails?
A. Dogs are considered predators by wildlife and causes them to vacate the area or frequent it less often. Horses can damage natural resources (which could also be dangerous for the horse itself) and trails not specifically maintained for horse traffic.