Designing a Serene Urban Oasis: Small Garden Ideas from San Francisco to Santa Fe

Transforming Tiny Yards into Expansive Retreats

Creating a peaceful outdoor haven in a compact city lot is a challenge many urban dwellers face. Yet, as three remarkable gardens demonstrate, clever design can make even the smallest spaces feel spacious, private, and serene.

Case Study 1: A San Francisco Jungle-scape

On a mere 17-by-20-foot lot in San Francisco, landscape designer Terry Mulrooney crafted a garden that feels far larger than its dimensions. By establishing distinct living areas in two corners and planting the other two, then linking them with pathways, he created a sense of journey and discovery. Dry-laid flagstones unify the upper patio and main walkway, while an arc of natural steppingstones leads to a smaller patio overlooking a pond. Plants chosen for varying foliage color, shape, and size—such as Acorus, dwarf English boxwood, and nandina—repeat throughout, providing continuity while contrasting enough to suggest abundance. A burbling fountain masks city noise, and the owners describe the space as a true retreat where they never feel confined.

Key Techniques from This Garden

• Vary elevations: A raised main patio creates a distinct room-like feel.
• Emphasize transitions: A substantial post-and-beam portal marks the threshold between path and patio.
• Use sheer fencing: Translucent reed fencing offers privacy while allowing light, enhancing spaciousness.

Designer: Terry Mulrooney, Admiral Green Landscaping, San Francisco (415/750-9002)

Case Study 2: Terraced Living on a Sloped Lot

In another San Francisco garden, a steep backyard was transformed by designer Jean-Paul Bergez into a series of inviting terraces. The highest level, with its bay view, became the primary patio; a smaller seating area sits mid-slope, and a deck anchors the base. A large pond at the top connects to two lower ponds via streams and waterfalls, attracting wildlife. Textural plants like grasses, phormium, and bamboo provide year-round interest, while low, wispy plants on the slope keep views open from below, making the garden feel expansive.

Three Great Ideas

1. Work with existing topography—flatten as little as possible and use slopes for water features.
2. In small spaces, every detail is magnified; choose each element carefully.
3. Brighten shaded areas with white, pink, and yellow blooms that stand out in shifting light.

Designer: Jean-Paul Bergez, Bergez & Associates Landscape Design, San Carlos (650/591-5590)
Installation: Rock and Rose + Birkmyer, San Francisco (415/824-3458)

Case Study 3: Diagonal Dynamics in a Santa Fe Courtyard

On a 693-square-foot enclosed courtyard in Santa Fe, designers Monika Hellwegen and Azul Cobb placed two triangular patios on the diagonal—one sunny for dining, one shaded for intimate gatherings—separated by a diamond-shaped planting island. A two-sided fountain against the back wall lets both patios enjoy the sight and sound of water. The diagonal layout creates dynamic views from indoors and makes the space feel larger.

Three Great Ideas

1. Use water sparingly: a gentle trickle broken by a chain and splash stone provides soothing sound without waste or noise.
2. Choose stone for its timeless, soothing quality.
3. Capitalize on exposure: a northeast-facing courtyard allowed shade-loving plants like hostas and Japanese maples to thrive, contributing to a serene mood.

Designers: Azul Cobb and Monika Hellwegen, Carlotta from Paradise, Santa Fe (505/983-1109)

Universal Principles for Small Gardens

These gardens share core strategies: create distinct zones, use changes in level, frame transitions, employ transparent boundaries, and select plants for foliage contrast and year-round texture. Water features, even modest ones, add sensory richness and mask urban noise. Most importantly, design for how the space will be lived in—whether for dining, solitude, or entertaining—so every square foot serves a purpose.