Silver
Dollar GumSilver
Dollar GumThis stately, evergreen tree grows moderately fast to 40 to 
60
feet high and 20 to 40 feet wide. It has a round leaf with a silvery cast, thus
the common name of this plant. Older trees have more oblong leaves. Trunks are
covered with fibrous to scaly reddish brown bark.
Hardy to 14F, but trees have survived lower temperatures without damage.
Occasional deep irrigation, more often for young plants until they are established. Drought tolerant when established. Will grow where receive extra runoff or in areas receiving 10 to 12 inches of annual rainfall. Soak monthly in summer and taper off for winter. Doesn't do well in lawns, which can produce shallow roots.
Full sun.
Widely tolerant. Deep soil and good drainage are important for best results.
Prune and shape when young. Little maintenance other than some cleanup.
Highly susceptible to chlorosis. Bark peels, which is part of its charm but becomes a maintenance issue. Limbs break easily.
Cream-white blooms in winter.
Specimen, row or grove. Excellent for shade, windbreaks or open areas. Dried leaves used in flower arrangements.
Native of Australia. Member of the Myrtaceae family.
Desert Transitional, Woodsy, Subtropical, Fragrant.