Plant of the Month

Peruvian Verbena Glandularia (Verbena) peruviana purple Plant Form: Perennial groundcover Water Use: Low, Moderate Mature Size: 6-12 in. tall x 2-3 ft. wide Exposure: Full Sun Bloom Time: Spring (March-May), Summer (June-Aug), Fall (Sept-Nov) Native to: South America Hardiness: Cold hardy to 0°F  Peruvian Verbena is a fairly fast-growing groundcover that trails and spreads with new herbaceous roots to form a dense mat. This desert-friendly, rabbit-resistant perennial produces clusters of colorful flowers at the end of each stem, with colors ranging from purple […]

Plant of the Month – June

Artichoke Agave, Parry Agave Agave parryi Plant Form: Succulent Water Use: Very Low Mature Size: 2-3 ft. tall & wide Exposure: Full Sun Bloom Time: Summer (June-Aug) Native to: Arizona, New Mexico, Texas, Mexico Hardiness: Cold hardy to 15°F  Artichoke Agave forms a dense, symmetrical rosette that actually resembles a giant artichoke. Wide, foot-long, blue-gray leaves are edged with spiny margins and tipped with a one-inch terminal spine. A rosette slowly matures over time until it produces offset “pups” at its base, eventually […]

Plant of the Month – May

Santa Rita Prickly Pear, Purple Prickly Pear Opuntia violacea var. santa-rita Plant Form: Cactus Water Use: Very Low Mature Size: 2-6 ft. tall x 4-6 ft.wide Exposure: Full Sun Bloom Time: Spring (Mar-May), Summer (June-Aug) Native to: Arizona, New Mexico, Texas, Mexico Hardiness: Cold hardy to 0°F  Santa Rita Prickly Pear defies the convention that plants are only showy when they are in bloom. This cactus is colorful year-round. In winter, the fleshy pads attain a rich purple color, lending its […]

Plant of the Month – April

Mexican Grass Tree Dasylirion longissimum Plant Form: Succulent Water Use: Very Low Mature Size: 4-6 ft. tall & wide (to 10 feet tall in age) Exposure: Full Sun Bloom Time: Spring (Mar-May), Summer (June-Aug) Native to: Northern Mexico Hardiness: Cold hardy to 15°F  Mexican Grass Tree is neither a grass nor a tree, but that doesn’t detract from its superb qualities for landscaping. Stiff but arching grass-like foliage seems to flow out of the center of this tidy, sculptural succulent related to […]

Plant of the Month – October

Sulfur Buckwheat Eriogonum umbellatum Plant Form: Evergreen Sub-shrub Water Use: Very Low Mature Size: 1-2 ft. tall x 1-3 ft. wide Exposure: Full Sun, Part Sun Bloom Time: Summer (June-Aug), Fall (Sept-Oct) Native to: California, Western North America, Central Canada (4,000 feet – 10,000 feet) Hardiness: Cold hardy to 15°F Sulfur Buckwheat creates a big garden impact despite being such a diminutive plant. This exceedingly variable species can vary from a small perennial herb only 3 inches tall to a […]

Plant of the Month-April

Foothill Penstemon, Bunchleaf Penstemon Penstemon heterophyllus   Plant Form: Evergreen herbaceous perennial Water Use: Low Mature Size: 1-3 ft. tall x 1-2 ft. wide Exposure: Full Sun, Part Sun Bloom Time: Spring (Apr-May), Summer (June-July) Native to: California (below 5,500 feet) Hardiness: Cold hardy to 10°F Foothill Penstemon makes you smile just to look at it. Every one of its abundant blossoms appears to be stretching up to greet you personally. From its yellow flower buds, you would never guess the […]