Common name:Parry's Penstemon
Botanical name:Penstemon parryi
This perennial grows at a moderate rate to 1-1/2' x 1-1/2'. Blue-green leaves form a rosette at the base of the plant. Hot pink flowers appear on spike in the spring. Reseeds easily. Accepts full sun or partial shade. Plant in fall for spring flowers. Attracts hummingbirds. Tender perennial at higher elevations. Native to southern Arizona and Sonora.
Common name:Bush Morning Glory, Silverbush
Botanical name:Convolvulus cneorum
This evergeen mounding groundcover quickly grows to 2' x 3'. The leaves are slivery gray. Showy white flowers appaer in spring. Accepts reflected sun. Low maintainance. Attracts pollinators. Is native to southern Europe.
Common name:Mexican Palo Verde, Jerusalem Thorn
Botanical name:Parkinsonia aculeata
Light, airy tree with prickly stems and green bark. Very fast growing with sparse foliage & very long narrow leaves. Yellow flowers with orange red throats spring for at least a month. This is a messy and shortlived palo verdy. Usually found on limestone soils in areas with moisture but is strongly drought tolerant. Withstands saline conditions. Can be cold or drought deciduous.
Designer:
Photographer: GardenSoft
Practice grass-cycling by leaving short grass clippings on lawns after mowing, so that nutrients and organic matter are returned to the soil.
Apply a 2" layer of mulch around plants to reduce moisture loss.
Choose organic mulches, such as shredded bark, compost, or aged sawdust.
Inorganic mulches such as gravel are also acceptable.
Remove irrigation water and fertilizer from areas where you don't want weeds to grow.
