Choosing the Right Saucer Size for Your Monster Plant Pots

Updated at: 12/02/2025

Monstera deliciosa plants, with their iconic fenestrated leaves, are a beloved addition to many homes. But even the most experienced plant parent can struggle with the seemingly simple task of selecting the perfect saucer for their prized possession. The right saucer isn't just about aesthetics; it plays a crucial role in maintaining the health and vitality of your Monstera, preventing both overwatering and underwatering. Choosing incorrectly can lead to root rot or a perpetually thirsty plant, neither of which is ideal for showcasing your leafy green friend's best features. The size of the saucer is directly linked to the size of the pot and the watering habits of the owner.

This is where understanding the perfect balance comes in. In this article, we'll guide you through a step-by-step process to determine the ideal saucer size for your Monstera plant pots, ensuring your stunning plant thrives in a perfectly balanced environment. Let's dive into the details and help you find the perfect fit for your magnificent Monstera.

Preparation and Safety Guidelines

Tools Needed

Plant Pots
Saucers

Safety Guidelines

Avoid saucers that are too shallow. Shallow saucers allow water to evaporate quickly, potentially leading to underwatering and harming your Monstera.
Ensure the saucer is large enough to catch any excess water without overflowing. Overflowing can lead to messy situations and potential root rot for your plant.
Always check the saucer for excess water regularly and empty it if necessary to prevent root rot. Standing water is a breeding ground for harmful bacteria and fungi.

Step-by-Step Instructions

Determine Pot Size
- Determine the gallon size of your plant pot.
Determine Pot Size
Select Oversized Saucer
- Select a saucer that is larger than the pot's gallon size to allow for runoff collection.
Consult Saucer Size Guide
- Use the following guide for saucer size selection based on pot size (in gallons):
- 25-inch saucer
- 20-inch saucer
- 18-inch saucer
Consult Saucer Size Guide
- 18-inch saucer
- 16-inch saucer
- 12-inch saucer
- 10-inch saucer
Consult Saucer Size Guide
- 10-inch saucer
- 8-inch saucer
Consult Saucer Size Guide

Tips

Always choose an oversized saucer to ensure sufficient runoff collection.
The numbers on the pot refer to the gallons of medium it holds. The saucer numbers refer to the inside diameter (width).

Common Mistakes to Avoid

1. Saucer Too Small

Reason: A saucer that's too small will overflow easily, leading to water damage and potential root rot.

Solution: Choose a saucer with a diameter at least 2 inches larger than the pot's diameter.

2. Saucer Too Large

Reason: An excessively large saucer can hold excessive water, leading to prolonged root saturation and increased risk of fungal diseases.

Solution: Select a saucer that's proportionally sized to the pot, allowing for ample water collection without significant excess.

3. Ignoring Saucer Material

Reason: Using a saucer made of a material that retains too much heat or cold can negatively affect the plant's root health.

Solution: Opt for a saucer made of a material that allows for proper temperature regulation, such as terracotta or plastic.

FAQs

What happens if I use a saucer that's too small for my Monstera pot?

A saucer that's too small won't effectively catch excess water. This can lead to water spilling over the sides, potentially damaging furniture or flooring, and creating a consistently damp environment that can promote root rot.

Do I need a saucer for my Monstera at all?

While not strictly necessary, a saucer helps prevent water damage and provides a reservoir for the plant to absorb moisture as needed between waterings. However, ensure the saucer doesn't leave the pot sitting in standing water for prolonged periods.