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Cactaceae
Hedgehog Cactus Flower
Echinocereus engelmannii
Dazzling beauty in the harshest places.
- Family
- Cactaceae
- Genus
- Echinocereus
- Native to
- Southwestern United States, Northwestern Mexico
- Bloom season
- Spring
- Type
- clumping cactus
- Height
- 15–60 cm
- Sunlight
- full sun
- Soil
- sandy, rocky, extremely well-drained
- Water
- very low; drought-tolerant
- Hardiness
- 5–11
- Lifespan
- perennial; up to 30 years
Did you know
- The large showy flowers can reach 8 cm across — dramatically oversized compared to the small cactus body.
- Named after George Engelmann, a 19th-century botanist who catalogued hundreds of American cacti and grapes.
- Echinocereus means 'hedgehog cereus,' a nod to the spiny, rounded stems that cluster like a hedgehog ball.
- Cactus bees (Diadasia) are specialist pollinators that time their emergence precisely with hedgehog cactus bloom.
- The ripe red fruits are edible and were eaten fresh or dried by Indigenous peoples of the Sonoran Desert.
Color meanings
0
endurance
1
hidden beauty
2
desert resilience