Rock garden planting with gravel mulch, boulders, drought-tolerant succulents, and low perennials in a sunny landscape

Rock Garden

Texture-rich, drought-smart plants for gravel, stone, and slope gardens—built to look great with less water.

Rock gardens are all about structure: bold foliage, tight mounds, low cushions, and plants that love sharp drainage. This collection is curated for gravel beds, sunny slopes, raised berms, crevice gardens, and stone-edged borders—places where typical landscape plants struggle.

Expect a mix of drought-tolerant perennials, compact shrubs, architectural succulents, and small conifers that hold their shape year-round. Most selections are ideal for Bay Area conditions, especially when paired with a mineral mulch (gravel, decomposed granite, pumice) and fast-draining soil.

Design tip: Start with 1–3 “anchor” plants (strong forms), then fill with low groundcovers and seasonal bloomers to knit the rocks together.

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  • Royal Candles Speedwell

    Royal Candles Speedwell

  • Majestic Beauty Olive Tree

    Majestic Beauty Olive Tree

  • Butterfly Blue Pincushion Flower

    Butterfly Blue Pincushion Flower

  • Bumblesnow Sage

    Bumblesnow Sage

  • Marine Blue Germander Sage

    Marine Blue Germander Sage

  • Tuscan Blue Rosemary

    Tuscan Blue Rosemary

  • Little John Dwarf Weeping Bottlebrush

    Little John Dwarf Weeping Bottlebrush

  • Angle Vine

    Angle Vine

  • Grosso Lavandin

    Grosso Lavandin

  • Irene Rosemary

    Irene Rosemary

  • Bush Germander

    Bush Germander

  • Morning Light Coast Rosemary

    Morning Light Coast Rosemary

  • Variegated Maiden Grass

    Variegated Maiden Grass

  • Powis Castle Wormwood

    Powis Castle Wormwood

  • Dusty Miller 'Silver Dust'

    Dusty Miller 'Silver Dust'

  • Nelly Moser Clematis

    Nelly Moser Clematis

  • Mini King Protea

    Mini King Protea

  • Purity Evergreen Candytuft

    Purity Evergreen Candytuft

  • Fox Tail Agave

    Fox Tail Agave

  • Old Gold Chinese Juniper

    Old Gold Chinese Juniper

  • Dwarf Fountain Grass

    Dwarf Fountain Grass

  • California Sagebrush

    California Sagebrush

  • Santa Barbara Mexican Bush Sage

    Santa Barbara Mexican Bush Sage

  • Roman Beauty Rosemary

    Roman Beauty Rosemary

Frequently asked questions

1) What makes a plant “rock-garden friendly”?
Plants that thrive with sharp drainage and leaner soil—often compact, sun-tough, and tolerant of drying out between waterings.

2) Can I build a rock garden in clay soil (common in the Bay Area)?
Yes—use a raised berm or mound, amend for drainage, and top-dress with gravel/mineral mulch. The goal is to keep crowns and roots from staying wet.

3) How should I water rock garden plants after planting?
Water deeply to establish, then taper. Most failures come from frequent shallow watering in heavy soil—aim for thorough watering with dry-down time.

4) Are these plants suitable for slopes?
Many are excellent for slopes because they root into well-drained soil and hold form. For steep areas, combine a few anchors with spreading groundcovers to stabilize visually and physically.

5) Do you offer design help or planting services?
Yes—if you want a cohesive rock/gravel garden plan (plant palette + layout guidance), we can help with plant selection and local install/planting support in the Bay Area.

6) What’s the easiest “starter recipe” for a rock garden look?
Boulders + gravel mulch + 1–3 architectural anchors + a ribbon of low groundcover + a few seasonal bloomers for color.