About Spiny Rush
- Plant Family: Juncaceae
- Plant Type: Rush
- Height by Width: 3-4' H x 3-4' W
- Growth Habit: Clumping, fountain shaped
- Deciduous/Evergreen: Evergreen
- Growth Rate: Fast
- Sun Exposure: Full to part sun
- Soil Preference: Adaptable
- Water Requirements: Regular
- Cold Hardy to: 35 degrees F
- Flower Season: Spring/Summer
- Flower Color: Brown, inconspicuous
- Endangered?: Not listed
- Distribution: Central Coast, South Coast, southern Channel Islands, Sonoran Desert
- Natural Habitat: Moist saline places, below 900'
Photo Credit: Esculapio via Calscape