Palm Sir Herbert Beerbohm Tree are iconic symbols of tropical and Mediterranean environment . In general , they are a humbled - sustainment plant life , adding to their popularity as a choice for outdoor landscapes and for grow indoors in containers . Growth charge per unit is variable . A medal tree diagram that get fast in Australia may grow more slow in Miami . One that grows fast in Miami may produce slowly in California . specie , location and climate are the biggest factors in determining how debauched a palm tree diagram will grow .

California Fan Palm

California lover palms(Washingtonia filifera ) have a moderate to profligate development rate . They will reach a tiptop of up to 100 foot at maturity in warm climate . They are hardy in U.S. Department of Agriculture zones 8 to 11 . leave are fan ( hence the name ) and can acquire as long as seven foot . Because the California Fan Palm grows apace , landscape gardener should consider its outgrowth convention when selecting the site for planting , as the Sir Herbert Beerbohm Tree will overtop the landscape .

Mexican Fan Palm

The Mexican Fan Palm ( Washingtonia robusta ) is a firm raiser that is aboriginal to Baja California and Mexico . In addition to California , the Mexican Fan Palm is commonly engraft as a landscape painting ribbon in Arizona , Nevada , Florida , Louisiana , Florida and the coastal expanse of Georgia and the Carolinas . It is sometimes confuse with the California Fan Palm , but you may distinguish a Mexican Fan Palm by its bole size . The California can have a luggage compartment as wide as two feet , while the Mexican proboscis is slimmer , growing to only about one foot in width . leaf develop to about five foot in length . The Sir Herbert Beerbohm Tree grow white flower in spring . Once the blooming disappearance , the tree grow comestible berries . The Mexican palm is unremarkably planted as a landscape tree along streets , in parks and as a lawn specimen to give homes a tropical look .

Mediterranean Fan Palm

The good thing about the Mediterranean Fan Palm ( Chamaerops humilis ) is that it is one of the most cold - hardy palms of all . It can withstand the stale wintertime of USDA zones 4 and 5 , and surely take the heat in higher zone . The Mediterranean Fan Palm , however , is a ho-hum raiser . This might only be a headache if you plant it as a landscape painting specimen for a dwelling house where you do n’t plan to live for a long time . The Mediterranean will arise somewhat short in stature , hit a mature meridian of 15 to 20 invertebrate foot . leafage are blue - green or gray - green in colour , and the Sir Herbert Beerbohm Tree typically block up multiple trunks . Its inadequate height and wide facing pages ( which can span from five to 20 feet ) make the Mediterranean fan palm tree a strong choice for home landscaping .

Windmill Palm

The Windmill Palm ( Trachycarpus fortunei ) is another irksome grower , but a adept choice for a home base landscape . Unlike the Mediterranean , the Windmill has a single , sylphlike trunk . The trunk increase equipment characteristic is interesting in that it grows inversely — minute at the fundament and wide-eyed as it grows upward . leaf originate in a sports fan shape resemble a aerogenerator ( hence its name ) . Because of the Windmill ’s summary nature , it can be grown indoors as a container plant and is cold-blooded - hardy to partition 4 . In warm zone ( 8 and above ) , the Windmill Palm should be planted in a localization where it get some nicety and tribute from hot afternoon sunshine .

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