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Native Sonoran gardens in Tucson

Let the monsoon do the watering

We design and plant native gardens, then shape the ground so summer storm water soaks in at the roots instead of running down the street.

  • Written estimate first
  • Se habla español
Tall saguaro cacti in a gravel desert garden with mountains behind

The rainwater basin

Follow one storm across the yard

Tucson gets most of its rain in a few hard storms. We shape the ground so that water slows down, sinks in and feeds the roots.

  • Roof and paving

    Rain hits the roof, patio and driveway and runs off in minutes.

  • One collection point

    A downspout or a roof drain sends it to a single spot, with rock under it so the water doesn't dig a hole.

  • A gentle swale

    A shallow channel, sloped to the pace of a walk, carries it toward the plants.

  • The basin

    A dish dug below the planting level holds the water while it soaks in around a tree or a group of shrubs.

  • A planned overflow

    When the basin fills, a rock-lined notch lets the extra go where we chose, away from the house.

A dry creek bed of river rock beside a garden edge

The native plant list

Plants that already know this climate

A short list we plant again and again around Tucson. Each one is bought small and set into its own basin or drip line.

  • Red ocotillo flowers
    Plant in fall

    Ocotillo

    Bare canes most of the year, then leaves within days of a good rain and red flowers in spring.

  • A saguaro and a barrel cactus among boulders in a desert garden
    Plant in warm soil

    Saguaro

    Slow and long-lived. We plant young ones and tell you what the next twenty years look like.

  • Prickly pear pads with orange spines
    Plant in spring

    Prickly pear

    Flat pads, yellow or magenta flowers, fruit in late summer. Set it back from paths: the spines are real.

  • A barrel cactus on blue-gray gravel
    Plant in spring

    Barrel cactus

    Round, slow and low. A few set into gravel give a bed some height without much care.

  • A blue-gray agave seen close up
    Plant in fall

    Agave

    Sculpted rosettes that hold their shape all year. We space them for the size they reach, not the size they come in.

  • Sage, yucca and grasses in a garden bed
    Plant in fall

    Yucca and desert sage

    Narrow leaves, tall flower stalks and a soft gray-green mound. Good along the edge of a swale.

The monsoon guide

Before, during and after the storms

The monsoon officially runs from June 15 to September 30. Here is what we do in each stretch, and what you can do too.

  • Before: May and June

    The dry, hot weeks are for getting ready.

    • Clear leaves and gravel from basin inlets and the overflow notch

    • Check that downspouts and roof drains reach their rock pads

    • Top up gravel mulch where wind and washouts thinned it

  • During: July to September

    Let the basins work. Most of the job is watching.

    • Turn the drip clock down after storms soak the beds

    • Note where water pools for more than a day, or runs where it shouldn't

    • Leave new plants alone: don't pile on extra water or fertilizer

  • After: October

    The first cool weeks are the best time to fix and plant.

    • Send us your notes and photos for a monsoon check-up

    • Re-cut a swale or deepen a basin that silted up

    • Plant in fall, while the soil is warm and the air is not

Who you will meet

A small crew that walks the yard with you

There are four of us. Kristen Maguire runs the firm and does the site visits. Julio Corona leads the digging, and Estrella Rojas sets the plants and the drip.

  • Julio and Estrella speak Spanish

  • One person from the crew is on site every day

  • We build what the written estimate says

Kristen Maguire

Owner and designer

A woman in a straw hat and gloves crouches beside a mulched raised bed with agave behind her

Projects

Gardens in gravel and stone

A desert house with native shrubs, gravel and a curving driveway
Native shrubs and gravel
A cactus garden with columnar and barrel cacti
Columnar and barrel cactus
Agave and succulents among boulders in a rock garden
Agave among boulders
Barrel cacti on blue-gray gravel
Barrel cactus on gravel

Sample photos.

Neighbors

What the yard looked like a summer later

“Julio showed me where the water went in my yard before he drew a single basin. The mesquite by the wall came through its first summer without a brown leaf.”

Tonya S.Catalina Foothills

“Estrella planted in October and set the drip clock herself. She told me which plants would look bare in January, and she was right.”

Daniela B.Sahuarita

“I wanted to keep the gravel and stop the runoff at the garage. They cut a swale and one basin, and I like the ocotillo more every spring.”

Scott P.Tanque Verde

Sample reviews.

Service area

Tucson and the towns around it

We work in the Tucson basin, from Oro Valley to Sahuarita and from the Catalina Foothills east to Vail.

Tucson

  • Tucson
  • South Tucson
  • Catalina Foothills
  • Casas Adobes

East side

  • Tanque Verde
  • Vail

Northwest

  • Oro Valley
  • Marana

South

  • Sahuarita
  • Green Valley

We don't take jobs in Phoenix, in Pinal County or south of Green Valley.

ZIP codes: 85704, 85712, 85715, 85716, 85718, 85719, 85737, 85741, 85748, 85750

Book a site visit

Tell us where you are and where the water goes after a storm. We write back to set up the visit.

Hours
Monday – FridayToday
6 a.m. – 2 p.m.
SaturdayToday
By appointment
SundayToday
Closed

At the visit we walk the yard, measure and mark where water comes in and goes out. The written estimate comes afterward.