Why Should I Use Rainwater On Houseplants?

Our perspective is that the more we can replicate the natural function of our houseplants, the healthier and happier they will be. With that in mind, rainwater is a great way to nourish your houseplants. Here's why:

• Rainwater is naturally soft: Unlike some tap water, rainwater doesn’t contain added salts, fluoride, or chlorine. It makes it great for more sensitive
• What?! Rainwater is slightly acidic: did you know that your fave tropical houseplants actually love a slightly acidic drink? It means that rainwater drops quench that thirst like nothing else.
• Rainwater contains trace nutrients: rain drops fall through the atmosphere and gather nutrients like nitrogen as they do. That's a win for your plants, and the planet!

Why Should I Use Tapwater on Houseplants? 

It's good to make clear that tap water isn’t a villain in this scenario. Most houseplants will say "cheers" and take a swig without complaint. Plus, there's some easy reasons to make it a really valuable choice when it comes to watering your plants. 

• Tapwater is dependable: there's no need to run around with buckets. Convenience and consistency wins here!
• Tapwater is generally safe for plants: Most of our big cities regulate tap water; while it does have additives, generally it's safe for people, and for plants. 
• A big caveat… the big downer is that tap water can contain higher levels of minerals, chlorine, or fluoride that can build up overtime. For most plants, this isn't an issue, but sensitive ones will struggle. 

Is Rainwater or Tapwater Better For Houseplants?

If you have the time and energy to collect rainwater (and keep it clean), your plants will definitely prefer it over the tap alternative. But, if you're choosing hardy, resilient plants like monstera and devils ivy, tap water will be ok. 

Pro tip: If your tap water is heavily chlorinated, you can let it sit out overnight before using it. This gives chlorine a chance to evaporate, making it a little friendlier for your plants.

The Short Answer:

• Opt for rainwater when it's possible. Even giving your plants a rare drink of the good stuff will benefit them with soft, nutrient-rich drink. 
• Most of us use tap water without a drama, so don't stress if you're using it. 
• If you notice crispy leaf tips, especially on fussier plants, that’s your sign to try rainwater, filtered water, or even distilled.

At the end of the day, the best water is the one your plants actually get. A well-hydrated plant is always happier than a thirsty one!