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nancyjane_gardener

Pots with no drainage

A local 100 year floral place closed down a couple of years ago and I kinda went crazy, buying pots, shelves etc etc.

With our drought the last few years, I didn't notice that there was no drainage holes in these pots, and with a good amount of rain so far this year, I'm noticing that the geraniums are in a pool and turning yellow and probably dying.

I can pull the geraniums and plant in other pots and hopefully save them, or just do some starts from other plants.

The question I have is can I carefully drill some drainage holes in these ceramic pots in order to over winter plants in the future? Or will they crack and break?

They are ceramic with a glaze.


Comments (9)

  • 5 years ago
    last modified: 5 years ago

    Hi!

    I had the same problem about a month ago with a pot that was beautiful and perfect except for its lack of drainage hole.

    Short answer: Yes you can!

    I didn't even have a drill so I did it manually with the tip of the blade of a scissors to start the hole and then a pen wrapped in coarse sandpaper. Then I moved on to a sharpie wrapped in sandpaper to enlarge the hole. Haha yes it did take a while, but not that long either. The ceramic is quite easy to carve out . It does leave a bit of a mess of powdered ceramic behind so preferably do it outside.

    The glazing did crack and chip a little around the hole, but since it's hidden from view at the bottom of the pot I didn't mind.

    I don't know what would happen with a drill though, for ceramic the store recommended a diamond drillbit but I was not about to buy a powertool just for a single pot.

  • 5 years ago

    Yes you csn drill a home you can also use the container as is for a plant that likes wet feet — elephant ears? Ensata iris? forced bulbs (if you control tge depth of water)?

  • 5 years ago

    Sure. I don’t get along well with power tools so I ask hubby to drill holes for me.

  • 5 years ago
    last modified: 5 years ago

    Drill from the outside inwards to avoid splintering and flaking of the glaze. Use a masonry bit.

  • 5 years ago

    If you think of it like this, these glazed containers are a lot like your bathroom ceramic tile. There are a bunch of tips on how to drill holes in ceramic tile to prevent the glaze from shattering. I know some recommendations include using a piece of masking tape at the site where you are going to drill. Water also helps and a good masonry drill bit. You can do it!


    Alternatively you can use these pots as cachepots. Grow the plant in a nursery pot with drainage, then plop that into your nice glazed pot. When it rains, just pull the nursery pot out and dump the excess water in the ceramic pot. Put the nursery pot back. Voila!

  • 5 years ago

    Yes, pots without drain holes are intended to be used as cache pots and not planted into directly. And not all will accept adding drain holes equally. Some may be quite a bit more fragile than others and drilling can damage them beyond repair.

    If it is a pot you especially value, maybe save for cache pot use only and plant into something that the potential for damage does not cause concern.

  • 5 years ago

    Thanks everyone. Now I have a new project!

    I think I will change over to the cache pot method cause I like to change out the flowers in my front yard with the seasons.

  • 4 years ago

    I use a lot of my vintage pots that do have drain holes as cachepots too. Because I don't want to plant directly in them and risk breakage along the way somehow. Plus I like to change plants around a lot!