The Yellow Farmhouse Garden

January 3, 2019

Poinsettia care after the holidays

For a vast majority of people Christmas poinsettias are a disposable commodity. There are a few of us however, who adopt them as part of our permanent plant collection.

A while back, for several years in a row, I kept one particularly bright red poinsettia that eventually grew to almost four feet tall. You can imagine it was pretty impressive at Christmas time while in full bloom. Unfortunately, I don’t have any pictures of it to share with you. The computer I was using at the time crashed and took all of my plant photos with it. I learned a hard lesson that day.

To keep your poinsettia going for as long as possible,  keep a couple of things in mind.

Most poinsettias die from over-watering and that is related to growing conditions. Your home probably has a lower quality of sunlight than the greenhouse from which it came, so your plant will be less actively growing and therefore need less water. So, let the soil dry out some before watering. Then water the plant thoroughly until water flows out of the bottom of the pot.

Pour out excess water after every watering.

Pour out excess water after every watering.

Most poinsettias come with a waterproof foil or plastic wrapper to keep water from leaking onto furniture. After watering, dump out any water that remains in the wrapper. It is this extra water held in the foil that is the main reason poinsettias die prematurely. Poinsettias standing in water develop waterlogged roots. Eventually the roots begin to rot and the plant rapidly declines.

Don’t worry about fertilizing your plant, it won’t really need much until spring. A half-strength dose of water soluble houseplant fertilizer once in a while should be more than adequate until growth resumes in the spring.

Also, bear in mind that poinsettias weren’t meant to last too much longer than the Christmas season.  They were bred for color, not hardiness. On the other hand, I’ve seen some poinsettias growing under abysmal growing conditions that survived until spring when the owners set them out in the sunlight to grow again.

At the very least, enjoy your poinsettia as long as possible this winter as a reminder of wonderful Christmas memories.

Bob

December 26, 2008

Caring for Your Poinsettia

Our Poinsettias turned out wonderful this year.

The color and size were outstanding.

We grew about 250 poinsettias of various colors: marble-pink, burgundy, white, and of course, red.

We started giving them out about mid-December and sent the last ones out on the 23rd.

To keep your poinsettia going for as long as possible, you need to follow just a couple of simple guidelines.

First, keep in mind that most poinsettias die from over-watering. Your home probably has a lower quality of sunlight than the greenhouse from which it came, so your plant will be less actively growing and therefore need less water.

So, let the pot dry out some before watering. Then water the plant thoroughly until water flows out of the bottom of the pot.

If any water remains in the foil pot-wrapper, dump it out. It is this extra water in the foil that causes main reason of poinsettias dying prematurely;  waterlogged roots.

Don’t worry about fertilizer for your plant, it won’t really need much until spring. A half-strength dose of water soluble fertilizer once in a while should be adequate.

Also, keep in mind that poinsettias weren’t meant to last too much longer than the Christmas season.  They were bred for color, not hardiness.

Enjoy your poinsettia as a reminder of wonderful Christmas memories.

Bob

December 10, 2007

This Year’s Poinsettia Varieties

It’s been a while since I last posted an article here, but that doesn’t mean that things have slowed down in the garden and greenhouse.

Christmas is just around the corner, so for us that means Poinsettias are the focus of our work.  Actually, the poinsettias have been in the greenhouse since September.  As a result, here in the greenhouse, Christmas has slowly crept up since that time. We’ve watched them grow from small, green cuttings to full colorful plants.

Greenhouse Poinsettias

We’ve been so used to the greenhouse being full of Poinsettias, that it’s hard to believe that they will all be gone soon.

Some of the plants have already been given away last week.

Many people are not aware that there are different Poinsettia varieties, just like there are different varieties of tomatoes.  Through the years, plant breeders have developed varieties for not only color, but, also growth habit (short or tall), leaf shape (smooth or lobed), maturity date (early, mid, or late) and other characteristics.

One very important development in  Poinsettia breeding is the ease of production.  The old varieties needed to be covered with a black shade cloth during a period of their life cycle.  Any light, even from street lamps at night, could cause the crop to fail to bloom.

Fortunatly, this is not as critical anymore.

This year, we are growing three varieties of Poinsettias.

Premium Red Poinsettia

Premium Red is our main crop, we have about 150 of those.

Sonora White

Sonora is our white variety, there’s about 40 of them.

Marblestar Poinsettia

Marblestar is a pink and white variety.  We have about 50 of those.

Greenhouse Poinsettias  of Almost all of our Poinsettias are grown in 6″ pots, except for a couple  dozen 10″ pots.

In two weeks time the greenhouse will be empty of Poinsettias except for a few that we will continue to grow. A couple will be saved for taking cuttings for next year’s crop, while a few more will be left to grow into larger plants for Christmas of 2008.

Bob

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