Plant Care Hemp-Leaved Hollyhock

Hemp-Leaved Hollyhock

Also known as

Palm-leaf marshmallow


Althaea cannabina

How to care for Hemp-Leaved Hollyhock


How often to water your Hemp-Leaved Hollyhock

Water needs for Hemp-Leaved Hollyhock
0.5 cups
every 9

Hemp-Leaved Hollyhock 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 Hemp-Leaved Hollyhock

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 Hemp-Leaved Hollyhock in your home

Light needs and placement for plant Hemp-Leaved Hollyhock: 1ft from a window
1ft or less from
a window

Hemp-Leaved Hollyhock love being close to bright, sunny windows 😎.

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

Hemp-Leaved Hollyhock does not tolerate low-light 🚫.

Select your region to see how the current weather in your area affects the placement of Hemp-Leaved Hollyhock in your home 🏡.


How to fertilize Hemp-Leaved Hollyhock

Nutrient, fertilizer, and repotting needs for Hemp-Leaved Hollyhock: 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 Hemp-Leaved Hollyhock after it doubles in size or once a year—whichever comes first.

Water Needs
Sunlight Needs
Growing Outdoors

Care Summary for Hemp-Leaved Hollyhock

Hemp-Leaved Hollyhock

Hemp-Leaved Hollyhock

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.

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