![\"Agave](\"https:\/\/dev-clm-blog.pantheonsite.io\/wp-content\/uploads\/2014\/08\/IMG_0097.jpg\")
<\/a>Agave utahensis<\/em>. This one is shooting up a beautiful flower stalk, making it more than 10 feet tall.<\/p><\/div>\n <\/p>\n To start off, we\u2019ll take a look at a couple of Agaves. This is a rather conspicuous genus that is wildly different from anything I\u2019m familiar with back in my Midwest home. You may recognize a common name used for some Agaves \u2013 Century Plants. Most species of Agave are found in semiarid climates farther south in Mexico and the Sonoran Desert, but two species show up in my field area in the Mojave: Agave deserti<\/em> (Desert Agave) and Agave utahensis<\/em> (Utah Agave).<\/p>\n <\/p>\n Agave deserti. For most of its life, this plant only grows as the rosette of leaves on the ground. But here you can see the bottom of the flower stalk growing up out of this one. When it’s done flowering, this rosette will die.<\/p><\/div>\n <\/p>\n <\/p>\n These plants have a very distinctive form that is striking on the rocky slopes where they grow. They have leaves that grow in a basal rosette \u2013 forming a round cluster on the ground. The leaves are succulent, which means that they are thick and fleshy, storing water for the plant in this extremely dry environment where they live. Each individual leaf is long and slender, which sharp teeth on the edges and a dagger-like spine at the tip. The species here in the Mojave have waxy, bluish-green leaves that grow in clusters about 0.5-meter wide.<\/p>\n Agave utahensis<\/em>. The leaves of these plants contain plenty of water, so they need to protect themselves from being browsed by thirsty animals. Spines like that should do the trick.<\/p><\/div>\n Agave utahensis,<\/em> with some beautiful yellow flowers in bloom. I’m not sure exactly what pollinates this particular species, but some Agaves are pollinated primarily by bats and moths at night. Others rely on hummingbirds for pollination during the day.\u00a0<\/span><\/p><\/div>\n When these Agaves bloom, they produce a tall stalk with a branching inflorescence at the top. The largest flower stalks that I\u2019ve seen have been 3-5 meters in height. That makes for a very tall plant amongst the other, typically shorter, vegetation that grows here in the desert. A hillside full of flowering Agave is an impressive sight. The flowers themselves are beautiful. Both species that grow here produce large, vibrant clusters of yellow flowers.<\/p>\n The label \u201cCentury Plant\u201d is misleading, but not entirely inaccurate for these plants. It is true that they will grow as a rosette for many years without flowering. It takes an Agave deserti<\/em> at least 20-30 years, but not a whole century, before it finally produces flowers. Then, after the plant finally does bloom and produce seed, the rosette withers and dies. However, some Agaves will generate vegetative re-growth as well, forming clones of new rosettes. Over time, these clones can form ring-shaped colonies that far exceed the century mark in age. Some Agave deserti colonies may be more than 1,000 years old! Century Plants indeed.<\/p>\n Agave deserti<\/em> has red flower buds that open up to reveal yellow flowers. You can see that they bloom first at the bottom of the inflorescence, and move their way up.<\/p><\/div>\n First we have the buds…<\/p><\/div>\n …and then the flowers<\/p><\/div>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n <\/p>\n Until next time,<\/p>\n -Steve<\/p>\n Needles Field Office, BLM<\/p>\n","protected":false},"excerpt":{"rendered":" Hello Everyone! (Hmm, \u201cEveryone\u201d seems kind of optimistic. Maybe I should just say, \u201cHello Mom & Dad\u201d) I am back after a long, unintended gap in my blogging about the Mojave Desert. But I have good news. I now have … Continue reading <\/a><\/a><\/a><\/a><\/a>