Thompson Yucca
A sculptural, trunk-forming yucca with dense rosettes of narrow, rigid, blue-green leaves tipped with sharp points; mature plants often develop multiple heads. Special Features Strong architectural form; highly drought tolerant; handles desert heat and Zone 9b winter cold. Problems & Solutions Root and crown rot in wet soil: improve drainage and avoid frequent irrigation. Yucca […]
Shell Ginger
A tropical, rhizomatous perennial with arching, leafy stems and hanging clusters of shell-shaped flowers; requires a sheltered, irrigated microclimate in Phoenix. Special Features Lush tropical foliage, aromatic leaves when crushed, and unusual shell-like flowers; suitable for shaded courtyards but not drought tolerant. Problems & Solutions Hot sun, dry wind, and low humidity can scorch foliage; […]