North America Native Plant

White Checkerbloom

Botanical name: Sidalcea candida

USDA symbol: SICA3

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

White Checkerbloom: A Charming Native Wildflower for Wet Spots If you’ve been searching for a native plant that loves moisture and delivers delicate beauty, white checkerbloom might just be your garden’s new best friend. This perennial wildflower brings an understated elegance to wet areas where many other plants struggle to ...

White Checkerbloom: A Charming Native Wildflower for Wet Spots

If you’ve been searching for a native plant that loves moisture and delivers delicate beauty, white checkerbloom might just be your garden’s new best friend. This perennial wildflower brings an understated elegance to wet areas where many other plants struggle to thrive.

What is White Checkerbloom?

White checkerbloom (Sidalcea candida) is a native perennial forb that calls the western United States home. Unlike woody shrubs or trees, this herbaceous plant dies back to the ground each winter and emerges fresh each spring. It’s a true survivor that has adapted to life in some of the most challenging moisture conditions our landscapes can offer.

Where Does White Checkerbloom Grow Naturally?

This native beauty naturally occurs across five western states: Colorado, Nevada, New Mexico, Utah, and Wyoming. In these regions, you’ll find it thriving in wet meadows, along stream banks, and in other areas where water collects seasonally.

Why Choose White Checkerbloom for Your Garden?

There are several compelling reasons to consider adding white checkerbloom to your landscape:

  • Native plant benefits: As a true native, it supports local ecosystems and requires less water and maintenance once established
  • Pollinator magnet: The delicate white flowers attract bees, butterflies, and other beneficial insects during the summer blooming period
  • Problem solver: Perfect for those soggy spots in your yard where other plants fail to thrive
  • Low maintenance: Once established, it largely takes care of itself
  • Seasonal interest: Grows 1-3 feet tall with attractive foliage and charming flower spikes

What Does White Checkerbloom Look Like?

White checkerbloom produces delicate white flowers that are typically 1/2 to 3/4 inch across, arranged in attractive terminal spikes. The plant forms clumps that reach 1-3 feet in height and spread 1-2 feet wide, creating a nice presence without overwhelming smaller neighbors.

Ideal Growing Conditions

White checkerbloom has some specific preferences that make it perfect for certain garden situations:

  • Moisture: Prefers consistently moist to wet soils and can even tolerate seasonal flooding
  • Light: Thrives in full sun to partial shade conditions
  • Climate: Hardy in USDA zones 3-8, making it suitable for most temperate climates
  • Soil: Adapts to various soil types as long as adequate moisture is present

Perfect Garden Settings

White checkerbloom shines in several landscape situations:

  • Rain gardens and bioswales
  • Native plant gardens and wildflower meadows
  • Pond or stream edges
  • Low-lying areas that collect water
  • Naturalized landscapes

Planting and Care Tips

Getting white checkerbloom established is relatively straightforward:

  • Timing: Plant in spring after the last frost date
  • Spacing: Allow 12-18 inches between plants for proper air circulation
  • Watering: Keep consistently moist, especially during the first growing season
  • Mulching: Apply a layer of mulch around plants in colder zones for winter protection
  • Maintenance: Minimal care required once established; deadhead spent flowers to encourage continued blooming

Special Considerations

White checkerbloom has an interesting relationship with water. Its wetland status varies by region – it usually occurs in wetlands in the Arid West and Western Mountains regions, while it can thrive in both wet and drier conditions in the Great Plains. This flexibility makes it particularly valuable for gardeners dealing with variable moisture conditions.

The Bottom Line

White checkerbloom is an excellent choice for gardeners looking to incorporate native plants into moisture-loving landscape areas. Its delicate beauty, pollinator benefits, and low-maintenance nature make it a winner for naturalistic gardens. While it may not be the showiest plant in your garden, it brings that special quality that only native plants can provide – a sense of belonging and ecological harmony.

If you have a wet spot in your yard that needs attention, or you’re creating a rain garden or native plant area, white checkerbloom deserves serious consideration. Your local pollinators will thank you, and you’ll enjoy watching this charming native thrive in conditions that challenge many other garden plants.

Wetland Status

The rule of seasoned gardeners and landscapers is to choose the "right plant for the right place" matching plants to their ideal growing conditions, so they'll thrive with less work and fewer inputs. But the simplicity of this catchphrase conceals how tricky plant selection is. While tags list watering requirements, there's more to the story.

Knowing a plant's wetland status can simplify the process by revealing the interaction between plants, water, and soil. Surprisingly, many popular landscape plants are wetland species! And what may be a wetland plant in one area, in another it might thrive in drier conditions. Also, it helps you make smarter gardening choices and grow healthy plants with less care and feeding, saving you time, frustration, and money while producing an attractive garden with greater ecological benefits.

Regions
Status
Moisture Conditions

Arid West

FACW

Facultative Wetland - Plants with this status usually occurs in wetlands but may occur in non-wetlands

Great Plains

FAC

Facultative - Plants with this status can occur in wetlands and non-wetlands

Western Mountains, Valleys, and Coast

FACW

Facultative Wetland - Plants with this status usually occurs in wetlands but may occur in non-wetlands

White Checkerbloom

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Dilleniidae

Order

Malvales

Family

Malvaceae Juss. - Mallow family

Genus

Sidalcea A. Gray - checkerbloom

Species

Sidalcea candida A. Gray - white checkerbloom

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA