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Gardenia Grow 2008: Aqua Globes Watering System?

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For the past 10 years, my oldest pal gives me a gardenia plant in early February and we make a bet to see if I can keep it alive for the entire year. Actually, it started out as, "Let's see if you can make this baby bloom," but after the first 3 years of killing it outright, we've changed the rules to "keep it alive...and produce one flower." I've still killed every single one. I think I've tried everything: testing the pH of the soil, misting instead of watering, indoor pot, outdoor plant, heavy feeding...And yet, about five weeks in, my gardenia starts falling apart and I endure the Told-You-So Dance in full effect. So I'm wondering if this Aqua Globes watering system would help me out at all for Gardenia Grow 2008.

 
 

This year, I've decided to keep the gardenia indoors, specifically in the window box in the kitchen (although I am concerned about that because it doesn't get full sun...) My other major pitfall from previous years is overwatering, which is where the Aqua Globe may come in handy. It's supposed to keep a plant watered for up to 2 weeks. You fill the Aqua Globe up with water, and then invert it and push it in the soil. When the soil dries out, it'll send oxygen into the Aqua Globe which will release the right amount of water back into the soil.

Now if you're wondering why I haven't given up on this persnickety plant for the past 10 years, two words: Cash prize. (And yes, I did try to replace the plant with a new blooming one in '04, and my pal just laughed and said, "Nice try.") So, if anyone has tried Aqua Globes with their houseplants, let me know if it worked!

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green ideas, plants & flowers

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Comments (9)

I love that friends continue to have faith in us.

posted by patrick (the other one) on February 5th 2008 at 7:06am
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Grace, I saw these Aquaglobes in an informercial this weekend and wondered about them myself. I, like you, have what my friends call, a black thumb, a plant's kiss of death. I think the commercial had them advertised, four globes for $19.99 s&h. Let me know if they work, i'm trying very hard to keep some moth orchids alive and this seems to be a semi-attractive way of doing so.

posted by foodiegirl on February 5th 2008 at 7:51am
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Some plants though, orchids included, need to go through a wet-to-dry cycle.

Napa Style also has a version of these using on old wine bottle.

posted by patrick (the other one) on February 5th 2008 at 8:15am
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Where is your friend getting the flowers? My college botany teacher told us most store-bought houseplants are bred to die. So maybe it's not your fault...

posted by catiaelizabeth on February 5th 2008 at 8:50am
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My Mom is a master gardener and she uses those.

She says the key to watering is to wait until the soil dries out a bit-if it's always damp, it can rot in the roots - and tells me to put the plants in the shower & hose them for a few minutes, then let them drain adequately. I've killed a cactus before, so this has kept other plants from suffering the same fate.

posted by DearAbby on February 5th 2008 at 9:47am
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looks like there's a less attractive, but higher capacity, variation on this idea called the Plant Nanny:
http://www.aquastakes.com/aquastakes.htm

they also have a glass globe one:
http://aquastakes.com/aquaglobes.htm

posted by kelle on February 5th 2008 at 1:45pm
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I have tried something similar, but not nearly so attractive, in the past in the past. I consider it a harbinger of root rot. You can’t control how much it drips and when.

For the gardenia:
Re-potting it may help. Often plants sold for decoration are in pots way to small to support there tops (because it looks prettier). Repotting give their roots a place to grow. Generally plants need to be the same size above the soil as below. If the plant is pot bound (the roots are all tangled up against the size) loosen them up with your fingers or just trim them off and plant them in a bigger pot. I recommend terracotta because it is porous and better maintains even moisture in the soil, preventing mold.
My process for watering plants that are delicate is to soak them in a bucket of water for 15 to 20 min. Then let them drain over a sink for about an hour, once or twice a week.
Gardenias are a difficult plant to grow, they’re supper picky. They like to be in still humid air. Like a green house. If there’s a bet involved, you may want to consider a terrarium otherwise keep them out of drafts.

My dad always advised me to pick my battles. You may happier with jasmine. It smells lovely and is easier to care for. If all else fails there are some very beautiful succulents.

posted by cericericeri on February 6th 2008 at 11:51am
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My mother used to grow gardenias at our home in Michigan which many people thought wouldn't work due our climate. However, someone suggested putting one of those plastic bags you get at the dry cleaners over the pot to create a little greenhouse. Although it made for an ugly looking pot, it worked very well and she got blooms on it many times.

posted by MikeP on February 23rd 2008 at 11:03am
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grace, I also have a gardenia plant and was losing leaves like crazy, so I went back to where I got it and asked what the secret of watering was and they said to water from the bottom and not to let the roots sit in water, so I put water in the tray at the bottom and if it sucks it up fast, I put in some more. I wait 30 minutes and if water is left in tray I dump it out and I water this way everyday. The loss of leaves has stopped. My plant is almost a year old. Hope this helps.

posted by fireview on March 16th 2008 at 1:23pm
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