Plant Care Roman Wormwood

Roman Wormwood

Also known as

Annual Ragweed, Annual Ragweed, Roman wormwood, Common ragweed and Low ragweed

Taxonomy

Ambrosia artemisiifolia
Ambrosia
Asteraceae
Asterales

How to care for Roman Wormwood

Water

How often to water your Roman Wormwood

Water needs for Roman Wormwood
0.5 cups
every 9

Roman Wormwood needs 0.5 cups of water every 9 when it doesn’t get direct sunlight and is potted in a 5" pot located in Colorado Springs, Colorado.

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 Roman Wormwood

Water 0.5 cups every
9

Does your plant get direct sunlight?

Select the pot size

5"
Light

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.

Plant care guide for Roman Wormwood in Colorado Springs, Colorado

Colorado Springs, Colorado

38% Low

Growing Roman Wormwood in Colorado Springs right now

Light needs for plant Roman Wormwood in Colorado Springs, Colorado

Plant growth potential is currently low 📉

January 26th, 2023

Sunlight intensity as measured by “net radiation” in Colorado Springs is currently low 📉.

The availability of high quality sunlight in your home impacts ability for plants to thrive and is key in …

Read more

Light needs for plant Roman Wormwood in Colorado Springs, Colorado

Daylight will increase by 0.9 hours 📈

January 27th, 2023

This month, Colorado Springs is getting an average of 8.7 hours of clear sky sunlight per day.

Hours of daylight will increase by 9.7% over the next two weeks. Your plants will get 10.4 total hour…

Read more

Finding light for Annual Ragweed in your home

Light needs and placement for plant Roman Wormwood: 1ft from a window
1ft or less from
a window

Roman Wormwood love being close to bright, sunny windows 😎.

Place it less than 1ft from a south-facing window to ensure it receives enough light to survive during this time of reduced sunlight intensity in Colorado Springs, Colorado ⛅.

Roman Wormwood does not tolerate low-light 🚫.

Nutrients

How to fertilize Roman Wormwood

Nutrient, fertilizer, and repotting needs for Roman Wormwood: 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 Roman Wormwood after it doubles in size or once a year—whichever comes first.

FAQs
Difficulty Level

Roman Wormwood can be challenging to care for, according to some plant parents. Check out the reviews down below to learn from their experiences!


Water Needs
Sunlight Needs
Toxicity
Soil
Fertilizer
Growth Pattern
Propagation

Care Summary for Roman Wormwood

Roman Wormwood

Roman Wormwood


Greg recommends:

Water

0.5 cups every 9 days

Placement

< 1ft from a window

Nutrients

Repot after 2x growth

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

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