Here is something special for loved ones in New Orleans, Louisiana. Have any of these beautiful bouquets delivered grower fresh and next day to New Orleans.
The Texas A & M University Agricultural Extension Service has produced a great resource for growing poinsettias. The information aims specifically at growing conditions in Texas but is very useful for growing poinsettias anywhere.
Topics at the Texas Poinsettia Producers Guide site include:
- Poinsettia History
- Poinsettia Forms and Styles
- Poinsettia Economics and Marketing
- Poinsettia Cultural Characteristics
- Poinsettia Cultivars
- Production Schedule
- Poinsettia Height Control
- Selecting a Poinsettia Growing Medium
- Poinsettia Water Quality
- Poinsettia Irrigation
- Poinsettia Nutrition
- Insect and Mite Management
- Poinsettia Diseases and Control
- Common Poinsettia Disorders
- Conversion Tables for Growers and Gardeners
- Additional Poinsettia References
Read more about Texas Poinsettia Producers Guide.
11-29-2006 10:03:23 |
denson
Most gardeners and growers think of poinsettias as a tricky plant to grow. This is because poinsettias are very sensitive to temperature and light variations. If the proper conditions are not met, the blooms will not form properly or wilt prematurely.
If you have a large greenhouse full of poinsettias growing and reflowering can be tricky. However, if you only have a few plants in your home it is easy.
Fortunately, there is plenty of information available on how to control these conditions properly.
The main conditions for growing poinsettias:
- Night temperatures above 50 F.
- Daytime temperatures below 70 F.
- A period of uninterrupted long, dark nights for about 2 months in the fall.
The ideal is to have a temperature of about 69 F all the time.
This is true of growing new plants or to get a plant to reflower in subsequent years.
How to make poinsettias flower or reflower:
- Light your poinsettia plants with grow lights until 2 a.m. until Sept. 25. Then cover with a black cloth from 5 p.m. until 8 a.m. until Oct. 15, followed with natural day lengths.
- Keep the temperature at 69F all the time.
Read more about Poinsettia Cultivation Flowering and Reflowering.
11-29-2006 09:35:27 |
denson
The University of New Hampshire Cooperative Extension has conducted detailed research related to poinsettia cultivation and flowering. The research was funded by the Paul Ecke Ranch, the UNH Agricultural Experiment Station, and the Anna and Raymond Tuttle Environmental Horticulture Fund.
This research is useful to commercial growers as well as gardners and consumers caring for poinsettias.
Read more about the University of New Hampshire Cooperative Extension Poinsettia Site.
11-29-2006 09:12:11 |
denson
Poinsettias have long been associated with Christmas. At least part of the reason is that the very deep red of the flowers (bracts) and the very dark green of the leaves go well with other traditional plants and colors.
Poinsettias are associated with Christmas miracles.
Image by ckirkman. |

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Legend has it that poinsettias have been involved in Christmas miracles. One especially charming one involves a poor child who gave weeds from the side of the road as a gift to his church suddenly springing to full scarlet red poinsettias.
Read more about Poinsettias in Legend.
11-29-2006 07:41:06 |
denson
The short answer is no...but don't eat them.
Poinsettias will make people or pets ill if they are eaten.
Individuals allergic to latex might have an allergic reaction to poinsettias since the plant produces a similar substance.
Read more about the Toxicity of Poinsettias.
11-29-2006 07:07:39 |
denson
The virtual monopoly on commercial poinsettia production by the Paul Ecke family for almost 80 years is a great example of floral industry economics.
Paul Ecke developed a technique for making poinsettias grow multiple branches from a single stem. The creates a fuller more colorful poinsettia plant we are accustomed to seeing at Christmas.
The Ecke family kept this a secret of poinsettia cultivation until around 1996 when university researchers were able to independently make the same discovery.
The result has been good for consumers, since poinsettias are much more plentiful and therefore less expensive than before.
Read more about the Poinsettia Monopoly in America.
Most people are familiar with poinsettias as a relatively small potted plant most often used as a Christmas plant or decoration.
Poinsettia plants have brightly colored leaves (bracts) that are often mistaken for flowers. The poinsettia true flowers are small yellow or green structures at the base of the bracts.
This photo shows the red leaves and the yellow true flowers of the poinsettia.
Image by Old Shoe Woman. |

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This familiar form of poinsettias are due to careful breeding, cultivation and harvesting. In the wild, poinsettias are a shrub or small tree. Poinsettias are originally from Mexico and Central America.
A poinsettia tree in a San Diego back yard.
Image by Martin LaBar |

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Read more about Poinsettia Description.
11-29-2006 05:51:46 |
denson
Poinsettias are a Christmas tradition throughout the Americas. The plant is native to Southern Mexico and Central America.
A poinsettia growing wild in Belize. |

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Poinsettias are named after Joel Roberts Poinsett, the first United States ambassador to Mexico, who introduced the plant in the U.S. in 1825.
Paul Ecke of Encinitas, California was responsible for the technological advance that made poinsettias a successful commercial plant. One key to poinsettia profits is getting the plants to grow so that multiple branches come off one stem, creating a fuller, more colorful plant.
Poinsettias carefully cultivated for Christmas. |

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The Eckes' technique, which involved grafting two varieties of poinsettia together, made it possible to get every seedling to branch. Ecke had perfected this poinsettia secret before 1910 and his family had a virtual poinsettia monopoly for about 80 years. Around 1996 a university researcher made the same discovery and made the technique public.
Since then the Eckes Poinsettia Ranch has adapted and now is a great source of technical assistance and research funding for both commercial growers and consumers.
Read more about Poinsettia Origins.
11-29-2006 05:19:43 |
denson
The climate in Southern California is good for poinsettias with just a bit of help. If you are used to thinking of poinsettias as a small potted plant this picture might amaze you.
Poinsettias are a shrub that; as this photo proves, grow to the size of a small tree with thick trucks.

Image by Martin LaBar
Read more about Poinsettia in San Diego Area Garden.
11-29-2006 04:09:24 |
denson