Western Wallflower
Also known as
Sanddune Wallflower, Sanddune Wallflower, sanddune wallflower, western wallflower and prairie rocket
Taxonomy
Erysimum capitatum
Erysimum
Brassicaceae
Brassicales

How to care for Western Wallflower

How often to water your Western Wallflower

every 9
Western Wallflower needs 0.5 cups of water every 9 when it doesnât get direct sunlight and is potted in a 5" pot located in Seattle, Washington.
Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Water 0.5 cups every
9

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.
Seattle, Washington
23% Very Low

Growing Western Wallflower in Seattle right now
Plant growth potential is currently very low đ
January 27th, 2023
Sunlight intensity as measured by ânet radiationâ in Seattle is currently very low đ.
The availability of high quality sunlight in your home impacts ability for plants to thrive and is key in deteâŠ
Sunlight will increase by 52.8% âïž
January 28th, 2023
Seattle is trending towards greater sunlight intensity!
The amount of sunlight in Seattle is expected to increase by 52.8% over the next 2 weeks to an average of 7.7 megajoules of energy per m2 peâŠ
Daylight will increase by 1.4 hours đ
January 29th, 2023
This month, Seattle is getting an average of 7.3 hours of clear sky sunlight per day.
Hours of daylight will increase by 16.3% over the next two weeks. Your plants will get 9.9 total hours of daylâŠ
Finding light for Sanddune Wallflower in your home

a window
Western Wallflower love being close to bright, sunny windows đ.
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 Seattle, Washington â .
Western Wallflower does not tolerate low-light đ«.

How to fertilize Western Wallflower

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 itâs likely grown enough to need a larger pot anyway.
To replenish this plant's nutrients, repot your Western Wallflower after it doubles in size or once a yearâwhichever comes first.

Western Wallflower is generally considered an easy-to-care-for plant and makes a great choice for beginners!
Water Needs
Western Wallflower prefers for the soil to dry out between waterings and should be watered regularly. Use our water calculator to personalize watering recommendations to your environment or download Greg for more advanced recommendations for all of your plants.
Sunlight Needs
Western Wallflower requires abundant, bright and direct light. Place it less than one foot from a window to ensure it receives enough light to survive đȘ. Select your region to see how the current weather in your area affects the placement in your home đĄ.
Toxicity
Greg does not have confirmed data on this plantâs toxicity. If you, a family member, or a pet consumes plant material of unknown toxicity, itâs always best to consult a medical professional.
If you or someone else ingested this plant, call Poison Control at US (800) 222-1222. If a pet consumed this plant, contact your veterinarian or the ASPCA at US (888) 426-4435.
Soil
Western Wallflower is very sensitive to dry soil, so choose a potting soil that retains moisture. A good soil will still drain well and contain lots of organic matter such as coco coir or sphagnum moss.
Fertilizer
Western Wallflower should be repotted after it doubles in size or once a year, whichever comes first. Fresh potting soil has all the nutrients your plant needs, so as long as itâs refreshed yearly, you shouldnât need to use fertilizer. Remember, plants get their energy from sunlight, not fertilizer!
Growth Pattern
Western Wallflower grows vertically and new growth will emerge from the top of the plant.
Growing Outdoors
USDA Hardiness Zone
Western Wallflower can be grown outdoors in USDA Hardiness Zones 3a-7b. Find your local hardiness zone here.
Care Summary for Western Wallflower
Western Wallflower
Greg recommends:

0.5 cups every 9 days

< 1ft from a window

Repot after 2x growth
Based on your location in Seattle, Washington, the 4â pot your plant is in, and that it doesnât get direct sunlight.
