FAQ: Are Poinsettias Inside Or Outside Plants?

While poinsettias can be kept indoors throughout summer, many people choose to move them outdoors in a sunny, but protected, area of the flower garden by sinking the pot into the ground.

Can you put a poinsettia outside?

For an interesting, unusual outdoor plant, poinsettias can be taken outside in the spring when the danger of a freeze is past. Place the plant in a shady location, and it can be enjoyed throughout the summer. To keep the plant small and compact, cut it back about mid-July and early September to stimulate branching.

How long can you keep a poinsettia alive?

It will depend on how well you follow the tips above, but on average a well-cared for poinsettia should last 4-6 weeks until the flowers start to fall off. Remember, poinsettias like the warmth of centrally heated homes but they should be kept away from direct heat, as well as from drafty windows and doors.

Can potted poinsettias live outside?

Poinsettias can not live outside where the temperatures drop below 45 degrees and they can not tolerate frost. Poinsettias (Euphorbia pulcherrima) originate in Mexico and thrive in the heat. They can grow up to 8-10 feet tall but without regular pruning they will become leggy and week.

How do you care for a poinsettia plant indoors?

Place potted poinsettias indoors in indirect light. Six hours or more of light (natural or fluorescent) is best. Keep them comfortable, ideally between 65 and 75 degrees, day or night. Lower temperatures will make them drop leaves almost immediately and shut down.

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Do poinsettias come back every year?

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 bracts (colorful leaves just below the true flowers) will be the last to go.

Can poinsettias take full sun?

Plant poinsettias in full sun but in a place that does not receive any artificial light from the street, porch or house. Artifical light confuses them, and they will stay green. They like to be kept fairly dry.

How do you keep a poinsettia alive all year long?

To keep them happy throughout the season, place them in bright, indirect light. Water them regularly so that the soil stays evenly moist; if the surface of the soil is dry to the touch, it’s time for a drink. Just be wary of flooding them, because their roots can start to rot if they sit in standing water.

How do I keep my poinsettia alive after Christmas?

How to Care for Poinsettias Year-Round

  1. Step 1: Start with a Healthy Poinsettia Plant.
  2. Step 2: Move the Poinsettia to a Larger Container.
  3. Step 3: Keep Poinsettias in the Sun.
  4. Step 4: Water Poinsettias Correctly.
  5. Step 5: Prune Poinsettias.
  6. Step 6: Keep Poinsettias in the Dark.
  7. Step 7: Fertilize Poinsettias.

How do I make my poinsettia last longer?

Place your poinsettia in indirect light after bringing it home. Poinsettias need six hours of light daily (fluorescent light will work). Keep your plant away from cold windows, warm or cold drafts from furnaces or air conditioners, and open doors and windows.

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Can poinsettias live outside in the winter?

Answer: Both the Christmas cactus and the poinsettia are not hardy outdoors and will freeze if planted outside. They should remain in their pots and not be planted outdoors in the garden if you live where it freezes in the winter. Poinsettias can become rather large and need a large pot.

How cold is too cold for poinsettias?

Poinsettias do not tolerate warm or cold drafts which may cause premature leaf drop, so keep them away from radiators, air vents, and fans as well as open windows or doors. High temperatures will shorten the file of the bracts. Don’t expose your poinsettia to temperatures below 50 degrees.

Why are the leaves of my poinsettia falling off?

Poinsettias will classically drop their leaves if they are exposed to sudden changes in temperature, drafts or overly cool or dry rooms. They also will lose leaves and wilt in response to an extreme need for water. When choosing a plant, pick a healthy, full one with no discoloration on the foliage.

Why do poinsettia leaves turn yellow and fall off?

Poinsettia leaves turning yellow can be caused by quite a few things, but the most likely source of the problem is water. Whether your poinsettia is parched or its roots are waterlogged, it’s going to respond with yellow, dropping leaves. You should always keep the soil in your poinsettia’s pot moist.

How do you keep poinsettias blooming?

How to Make Your Poinsettias Bloom Again After Christmas

  1. Cut it back to 4 to 6 inches tall and move it to a slightly larger pot with good drainage.
  2. Keep the soil moist, but never soggy.
  3. Provide bright light.
  4. Feed weekly with liquid houseplant fertilizer diluted to half-strength.