Steep Slope Groundcover Options for Los Angeles

A 45°, 60×70 ft slope in the LA area needs vegetation—mowing is impossible. The answer: groundcovers adapted to Mediterranean climate.

Search Strategy

Google "groundcovers for Los Angeles area" or "California native slope plants" for region-specific lists with photos and nursery sources.

Top Perennial Candidates (Low Water, Fire-Resistant)

• California Lilac (Ceanothus spp.) – evergreen, blue flowers, deep roots.
• Manzanita (Arctostaphylos spp.) – sculptural bark, drought-deciduous options.
• Sage (Salvia spp.) – aromatic, pollinator magnets.
• Buckwheat (Eriogonum spp.) – long bloom, wildlife value.
• Coyote Brush (Baccharis pilularis) – fast, tough, evergreen.

Establishment Tips

1. Kill weeds (glyphosate) before planting.
2. Plant in fall (Nov–Jan) for winter rain establishment.
3. Space per mature width; mulch heavily.
4. Water monthly first summer if no rain.

Pro Help

For 4,200 sq ft, consider a hydroseeding contractor with a native erosion-control mix—faster, cheaper than container plants.

Don't leave it bare. One good storm = gullies that take years to fix.