They are elegant and slender (with a crown of up to 3′ wide per trunk) either growing in multiple trunks or a … Palm trees also range in height between 65 feet to 180 feet, although some palm trees, like the wax palm… I have a pair of Washingtonia Robustus in my yard and I didn't know how to prune them. Mediterranean fan palms grow in U.S. Department of Agriculture plant hardiness zones 8 through 11, Sago palms grow in zones 9 through 11 and Areca palms grow in zones 10 and 11. Thus, for this article, below we are going to examine palms that don't typically get more than 5 to 20 feet at maturity. The Mexican Fan Palm Tree, scientific name Washingtonia robusta, is very popular indoor and outdoor palm because of its striking appearance and cold hardiness which makes it a great choice for landscape in USDA zones 8b-11.This is a cold hardy, drought resistant and inexpensive palm that doesn’t require a lot of maintenance. Mexican fan palm and Washington palm are the most common, but I prefer skyduster. The fronds are divided into as many as 20 to 40 lobes and attached on 3 ft. long (90 cm) petioles armed with teeth. Most people consider short to be a palm that doesn't get over 15 to 20 feet at maturity. If it is in the ground it will be impossible to keep it from growing taller and taller. I have 4 mexican fan palms i want out of my backyard,there about 40ft.in height. It faced a few hurdles along the way, including limited irrigation and having to fight its way through the skirt of the Mexican Fan Palm (seen below). Im just tired of the mess they make,we bought this house 4yrs.ago we love our home it has a Beautiful pool in back but the down fall is the palm trees,the trees to me are just high maintence and im tired of how it makes our pool look! Tall is more than 30 to 40 feet. You can trim the fronds that come out the sides of the palm, BUT if you cut the center front that comes from the heart of the palm (the one that grows straight up and is new growth), your palm tree will die. Over the years I have been rooting for this guy during its climb. The Mexican fan Palm, for example, can live for up to 100 years when in ideal conditions. Four years ago the the Flame Vine found a way through that tangled mess of old leaves on the Mexican Fan Palm. After seeing a really tall one you can easily imagine it effortlessly sweeping the clouds of dirt. Grown for its striking foliage color, Brahea armata (Mexican Blue Palm) is an erect palm adorned with a thick solitary trunk covered by fibrous leaf bases and topped by a crown of gorgeous, blue-green, fan-shaped fronds, 5 ft. long (150 cm). Another name (more commonly used for W. filifera ) is petticoat palm due to the large “skirt” of dead, hanging fronds that both species can accumulate over time. Pygmy date palm (Phoenix roebelenii) We’re going out a limb, pardon the pun, to say that the pygmy date palm is the most common short palm in San Diego gardens. 1 In between these two are the medium sized palms. Generally, Palm trees live between 40 and 90 years, again depending on the species. Other varieties of palm trees, including Windmill palms and Sago palms, may survive Oklahoma’s cold winters, but they won’t grow back as quickly as the Mexican fan palms or …