There are many commonly used plant species that can be harmful to our pets as well as to people.
This includes houseplants.
Some houseplants that can be toxic include elephant ear, philodendrons, English Ivy, Amaryllis and the peace lily to name a few.
Toxic Plants in Your Pond
Remember, if a plant is toxic to us or to our pets, it will also be toxic to our Koi fish.
Furthermore, plants that are not toxic to humans may still be a problem for your pond fish.
The seeds of most plants will swell in the pond and if your Koi eat the seeds they could plug up the digestive tract.
You don’t have to start ripping plants out of your yard and pond.
If you have children or pets you may want to transplant these plants to an area out of reach.
Most importantly, keep an eye on small children and curious pets while they are in your garden.
As for the pond, all you need to do is make sure the toxic plants are out of reach from the Koi.
Before you make your wish list of new plants for your garden you may want to consider the list below.
Plant name and Toxic plant part
These are just a few of the more common toxic garden plants, some of which you will recognize as pond plants. Keep in mind this is just a partial list using common names & the part of the plant that is known to be toxic.