Plant Care Britton's Wild Petunia

Britton's Wild Petunia

3.0 out of 5 (1 experiences)

Britton's Wild Petunia has a Browns easily plant personality Browns easily

Also known as

Mexican Bluebell, Mexican Bluebell, Mexican petunia and Britton's wild petunia


Ruellia simplex

How to care for Britton's Wild Petunia


How often to water your Britton's Wild Petunia

Water needs for Britton's Wild Petunia
0.5 cups
every 9

Britton's Wild Petunia needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot.

Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.

Calculate water needs of Britton's Wild Petunia

Water 0.5 cups every

Does your plant get direct sunlight?

Select the pot size


Check the growing potential in your area

A plant's growing potential is determined from its location, the time of year, and current local weather.

Select a city to check sunlight intensity

Finding light for Mexican Bluebell in your home

Light needs and placement for plant Britton's Wild Petunia: 1ft from a window
1ft or less from
a window

Britton's Wild Petunia love being close to bright, sunny windows 😎.

Place it less than 1ft from a south-facing window to maximize the potential for growth.

Britton's Wild Petunia does not tolerate low-light 🚫.

Select your region to see how the current weather in your area affects the placement of Britton's Wild Petunia in your home 🏡.


How to fertilize Britton's Wild Petunia

Nutrient, fertilizer, and repotting needs for Britton's Wild Petunia: repot after 2X growth

Most potting soils come with ample nutrients which plants use to produce new growth.

By the time your plant has depleted the nutrients in its soil it’s likely grown enough to need a larger pot anyway.

To replenish this plant's nutrients, repot your Britton's Wild Petunia after it doubles in size or once a year—whichever comes first.

Difficulty Level

Britton's Wild Petunia is generally easy to care for, though some plant parents report facing challenges with growing it. Check out the reviews down below to read more about their experiences!

Water Needs
Sunlight Needs
Growth Pattern
Growing Outdoors

Care Summary for Britton's Wild Petunia

Britton's Wild Petunia

Britton's Wild Petunia

Greg recommends:


0.5 cups every 9 days


< 1ft from a window


Repot after 2x growth

Based on the 4” pot your plant is in, and that it doesn’t get direct sunlight.

What other plant parents say

Britton's Wild Petunia has a Browns easily plant personality Browns easily 1
@Rachelp avatar
leaf-1 2 Plants
xp 112 XP
globe Artesia, CA

I have it outside

Browns easily Browns easily

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