Nevin's Barberry 🛑 Endangered

Berberis nevinii

Native to:
United States

📍 View on iNaturalist →

Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Berberidaceae
Genus:
Berberis
Species:
Berberis nevinii
USDA Symbol:
MANE3

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Shrub
Height:
300 cm
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
mar,apr,may
Bloom Colors:
yellow
Evergreen Shrub:
Yes
Landscaping Shrub:
Yes

Wildlife Benefits

Bees:
★☆☆☆☆ Documented bee visitation (GBIF)

Reported Fauna Sightings

Hummingbirds: Costa's Hummingbird (Calypte costae)

Garden & Ecology Notes

Wildlife Value:
birds, bees, small mammals
Deer Resistant:
Yes
Fire Ecology:
Fire adapted — tolerates or benefits from fire
Fire Notes:
Resprouts from root crown after fire. Benefits from periodic burning which reduces competition and stimulates new growth typical of chaparral species.

Soil Requirements

Soil Type:
well-drained, sandy or rocky soil
pH:
6.0 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to dry, rocky hillsides and washes

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–90 days
Notes:
Seeds may have irregular germination; fresh seed germinates better than stored seed. Some sources suggest warm-cold stratification may improve results.

The above propagation data sourced from Claude AI

Pre-treatment: Cold-moist stratification for 30 days at 1–5°C (34–41°F).; then Cold-moist stratification for 60 days.

Source: Claude AI