What is Arizona’s state tree and flower?

Arizona’s state tree is the Palo Verde. This tree holds a special place in the heart of Arizonans and was officially recognized as the State Tree in 1954. Interestingly, the legislature did not specify which species of Palo Verde should hold this honor, so both the Foothill Palo Verde and the Blue Palo Verde share the distinction.

The Palo Verde, which means “green stick” in Spanish, is a unique and iconic tree in Arizona. It is known for its distinct green bark and feathery, vibrant yellow-green foliage. The tree gets its name from its green stems and branches, which allow it to conduct photosynthesis even when its leaves have dropped during dry periods.

One of the Palo Verde species found in Arizona is the Foothill Palo Verde. This tree is native to the Sonoran Desert and can be found in various regions of the state. I have personally come across these majestic trees while hiking in the desert, and their presence is truly awe-inspiring. The Foothill Palo Verde can grow up to 30 feet in height and has a spreading canopy that provides welcome shade during Arizona’s scorching summers.

The other species, the Blue Palo Verde, is equally striking. As the name suggests, it has a bluish-green tint to its bark and foliage. This species is well-adapted to survive in the arid desert environment and is often seen in residential landscapes, parks, and along streets. The Blue Palo Verde typically grows to a height of 20-30 feet and produces beautiful clusters of bright yellow flowers in the spring.

Speaking of flowers, Arizona’s state flower is the Saguaro cactus blossom. Although not a traditional flower in the sense of petals and fragrance, the Saguaro cactus blossom holds great significance in the desert ecosystem. These blossoms open up at night and are pollinated by bats and moths, making them a vital part of the desert’s intricate web of life. These large, creamy-white flowers can be seen adorning the tops of mature Saguaro cacti during the spring and early summer months.

I have been fortunate enough to witness the blooming of Saguaro cactus blossoms during my visits to Arizona’s desert regions. It is a truly mesmerizing sight to see these towering cacti adorned with delicate, white flowers against the backdrop of the expansive desert landscape. The Saguaro cactus blossom represents the resilience and beauty of the Arizona desert and is a symbol of the state’s unique natural heritage.

Arizona’s state tree is the Palo Verde, which includes both the Foothill Palo Verde and the Blue Palo Verde species. These trees are cherished for their green bark and vibrant foliage, adding beauty to the desert landscape. The state flower, on the other hand, is the Saguaro cactus blossom, which blooms during the spring and early summer, symbolizing the resilience and beauty of Arizona’s desert ecosystem.

Photo of author

Caroline Bates

Caroline is a Miami-based landscaper who specializes in drought-tolerant landscapes. She is the mother of two young children and also enjoys writing for GreenPacks.org in her spare time. Caroline takes great pride in her work, and loves being able to share her knowledge with others through her writing.