Pancake Pricklypear

opuntia chlorotica

The Pancake Pricklypear (Opuntia chlorotica) is a striking, tree-like cactus native to the arid mountains and rocky canyons of the Southwestern United States and northern Mexico. Known for its upright growth and unique circular pads, this hardy plant acts as a vital sanctuary and hydration source for desert wildlife. Its brilliant yellow flowers bloom in late spring, transforming the dry landscape with bursts of color and attracting a diverse array of pollinators. As a resilient desert survivor, it has evolved complex adaptations to thrive under intense heat and minimal rainfall, making it an iconic and fascinating component of desert ecosystems. Learn to recognize Pancake Pricklypear in the wild using the Snappit field guide app.

Habitat: Typically found on dry, rocky slopes, canyon walls, and desert mountain foothills at elevations between 600 and 1,800 meters.

Appearance

This cactus grows as an upright, bushy shrub or small tree, reaching heights of 100 to 250 centimeters. It is easily identified by its extremely round, flat, pancake-like pads which are pale yellow-green in color. The pads are densely covered in clusters of sharp, bright yellow spines that typically point downwards. In spring, it produces beautiful, cup-shaped yellow flowers that are often tinged with red at the base, followed by fleshy, spherical fruits that ripen to a reddish-purple hue.

KingdomPlantaePhylumTracheophytaClassMagnoliopsidaOrderCaryophyllalesFamilyCactaceaeGenusOpuntia

Pancake Pricklypear

Interesting facts

During freezing winters, the pads can produce high concentrations of sugars that act as a natural antifreeze.

Its common name comes from the remarkably flat, round shape of its pads, which resemble a stack of green pancakes.

The brilliant yellow spines point downward, a clever adaptation that helps channel scarce rainwater directly toward the root zone.

Special abilities

Absorbs carbon dioxide exclusively at night to drastically reduce water loss through transpiration during the scorching desert days.

Deploys microscopic, easily detached barbed hairs called glochids that cause severe irritation to herbivore mouthparts.

Can safely lose a massive percentage of its water volume during droughts, shriveling its pads without damaging its internal tissues.

Measurements & details

Length: 100-250 cm
Weight: 5-60 kg
Lifespan: 20-50 years

Diet & Feeding

As an autotrophic plant, it manufactures its own organic compounds and energy through photosynthesis utilizing sunlight, carbon dioxide, and soil moisture.

Primary Foods

Sunlight
Carbon dioxide
Water
Soil minerals

Ecological connections

host plant

Cactus Wren

Campylorhynchus brunneicapillus

Nests within the sharp spines of the cactus pads to protect its eggs and chicks from ground predators.

eaten by

Desert Bighorn Sheep

Ovis canadensis nelsoni

Feeds on the moisture-rich pads and nutritious fruits, carefully navigating around the dense spines.

mutualism

Sonoran Bumblebee

Bombus sonorus

Feeds on the sugary nectar of the yellow flowers, assisting the cactus in cross-pollination.

Traits

No trait badges are assigned for this object yet.

Also known as

No aliases listed yet.

Collections

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Safety

Danger

1/5 · Very low

No special safety notes yet.

Frequently Asked Questions

How to identify Pancake Pricklypear?

The easiest way to identify Pancake Pricklypear is to use the Snappit nature identifier app.

How long is Pancake Pricklypear?

100-250 cm

How much does Pancake Pricklypear weigh?

5-60 kg

How long does Pancake Pricklypear live?

20-50 years

What does Pancake Pricklypear eat?

As an autotrophic plant, it manufactures its own organic compounds and energy through photosynthesis utilizing sunlight, carbon dioxide, and soil moisture.

Where is Pancake Pricklypear usually found?

Typically found on dry, rocky slopes, canyon walls, and desert mountain foothills at elevations between 600 and 1,800 meters.