What are the natural colors of poinsettias?
Poinsettia bracts range in color from the traditional pure white, pink or red to purple, yellow, orange and salmon. Some bracts are showy with distinct marbling or edging in contrasting colors. This colorful cluster of bracts is commonly referred to as the poinsettia’s bloom.
How do poinsettias get their color?
In order to get a poinsettia plant to turn red, you need to eliminate its light. Flower formation is actually triggered by periods of darkness. During the day, poinsettia plants require as much bright light as possible in order to absorb enough energy for color production.
How many colors of poinsettias are there?
There are over 100 varieties of Poinsettias available. Though once only available in red, there are now Poinsettias in pink, white, yellow, purple, salmon, and multi-colors. They have names like ‘Premium Picasso’, ‘Monet Twilight’, ‘Shimmer’, and ‘Surprise’.
What part of the poinsettia is the flower?
The red blooms we see on poinsettia plants are actually not flowers; rather, they are known as bracts. By definition, bracts are simply modified leaves. The actual “flower” on a poinsettia plant is the yellow bloom found right at the center of the bracts. You can find poinsettias in over 100 different colors!
What is the lifespan of a poinsettia?
How do you get a poinsettia to turn red again?
These colored leaves only appear during days with the shortest daylight hours. To make them turn red, you need to restrain exposure to light. As early as September, place it in a room that is exclusively lit up by natural light, and check that it stays in complete darkness for 14 hours on a 24 hour day.
Will a poinsettia turn red again?
Restoring a healthy green Poinsettia plant from last year back to its original red color is no problem if you follow a few simple rules. Poinsettias (Euphorbia pulcherrima) need total darkness, for 14 hours each day, starting about eight weeks before you want to display them.
When should I put my poinsettia in the dark?
To re-flower your poinsettia, you must keep the plant in complete darkness between 5pm and 8am daily from the end of September until color shows in the bracts (early to mid-December). The temperature should remain between 60 and 70 degrees F.
Will a poinsettia rebloom?
Poinsettias can be kept year after year, and they will bloom each year if you give them proper care. When the leaves begin to yellow or when the plant is no longer desired as an ornamental, gradually withhold water. The leaves will pale and fall off.
Where is the best place to plant a poinsettia?
Plant them in a sunny, well-drained location protected from north winds and frost. The south side of a house or wall is usually a good spot. Make sure the location receives no artificial light at night from flood lights, street lights or porch lights, as this can prevent poinsettias from blooming properly.
Are blue poinsettias real?
Those odd-colored poinsettias seen popping up in stores for the last few years are real. They just also happen to be covered with a layer of dye that gives them a poinsettia color not found in nature. … The blue or orange poinsettia can fit into a decorating scheme that would be ruined by large, bright-red bracts.
Are purple poinsettias real?
Poinsettias can also be orange, pink, pale green, and even purple. Those might not be associated with the holiday, but all of them are brilliant images that can occupy your home’s main décor in any other part of the year.
Can you touch a poinsettia?
The plant does not have dangerous effects when eaten. In most cases, exposure to any parts of the poinsettia plant in children or pets has very little if any effect. If swallowed, it may cause mild irritation: nausea, vomiting, or diarrhea. Touching it may cause a rash.
What does a poinsettia symbolize?
While considered by the ancient Aztecs to be symbols of purity, in today’s language of flowers, red, white or pink poinsettias, the December birth flower, symbolize good cheer and success and are said to bring wishes of mirth and celebration.