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> Seeds A
Alstroemeria are called Peruvian Lily or Lily of the Incas. The genus is named by Linnaeus, after a Swedish baron Clas Alströmer (Claus von Alstroemer), who collected the seeds on a trip to South America in 1753 There are from 30 to 50 different species native from South American, most come from two areas, which represent two different growth patterns: central Chile, producing winter flowering plants, and eastern Brazil that produces summer-blooming plants. Other species are scattered around different regions. All are long-lived perennials except one species: A. graminea which is native from the deserts of Chile, is a small species with an annual life span. Most species of Alstroemeria have showy flowers with six tepals that are mostly the same in appearance.. In a few species, two tepals are enlarged and distinctly colored or marked, these act as "flags" that attract pollinators. Plants have a rootstock consisting of a slender rhizome or groups of rhizomes to these are connected sausage-like storage roots that hold water. The shoots may be stout in alpine Andean species and only a few cm tall, or they can be 1.5 m tall in other species. Each year many new shoots with umbels of flowers are produced. The umbels end the stems and each has up to 10 flowers. The stems produce leaves that twist as they grow out, so that the bottom surface ends up as the top, this is a condition called resupinate.
There are many hybrids grow in cultivation and some in the wild. There are over 200 named cultivars. These differ in the flower color, flower markings and plant sizes. The plants come in a very wide range of colors. Many of the most commonly grown plants are the result of crosses between the winter-growing and summer-growing species; producing semi to evergreen plants that flower year round. The flowers are very popular as cut flowers for bouquets and flower arrangements and have a vase life of about two weeks.
Alstroemeria
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