North America Native Plant

Tiling’s Monkeyflower

Botanical name: Mimulus tilingii

USDA symbol: MITI

Life cycle: perennial

Habit: forb

Native status: Native to Alaska âš˜ Native to Canada âš˜ Native to the lower 48 states  

Tiling’s Monkeyflower: A Charming Native for Your Water Garden If you’re looking to add a splash of cheerful yellow to your water garden or bog area, Tiling’s monkeyflower (Mimulus tilingii) might just be the perfect native plant for you. This delightful perennial forb brings both beauty and ecological value to ...

Tiling’s Monkeyflower: A Charming Native for Your Water Garden

If you’re looking to add a splash of cheerful yellow to your water garden or bog area, Tiling’s monkeyflower (Mimulus tilingii) might just be the perfect native plant for you. This delightful perennial forb brings both beauty and ecological value to wet garden spaces, making it a fantastic choice for gardeners who want to support local wildlife while enjoying lovely blooms.

What Makes Tiling’s Monkeyflower Special?

Tiling’s monkeyflower is a true native gem, naturally occurring across a vast range from Alaska down to New Mexico. This hardy perennial produces small but eye-catching yellow flowers that resemble tiny snapdragons – hence the monkeyflower name, which comes from the flower’s resemblance to a grinning monkey face when viewed from the right angle.

As an obligate wetland plant, this species has adapted to thrive in consistently moist to wet conditions across all regions where it grows. This specialization makes it an invaluable addition to water-focused garden designs.

Where Does It Grow Naturally?

This adaptable native has an impressive natural distribution spanning multiple states and provinces including Alberta, British Columbia, Alaska, Arizona, California, Colorado, Idaho, Montana, Nevada, New Mexico, Oregon, Utah, Washington, and Wyoming. Its wide range demonstrates its ability to adapt to various climatic conditions while maintaining its preference for wet habitats.

Perfect Garden Roles and Landscape Uses

Tiling’s monkeyflower shines in several garden settings:

  • Bog gardens – Its obligate wetland status makes it ideal for these specialized spaces
  • Pond and water feature edges – Creates natural-looking transitions between water and land
  • Rain gardens – Helps manage stormwater while providing beauty
  • Native plant gardens – Supports local ecosystems and biodiversity
  • Wildlife gardens – Attracts and supports various pollinators

Growing Conditions and Care

Success with Tiling’s monkeyflower comes down to understanding its water needs. Here’s what this lovely native requires:

  • Moisture – Consistently moist to wet soil is non-negotiable
  • Light – Thrives in full sun to partial shade
  • Hardiness – Hardy in USDA zones 3-8, making it suitable for most temperate climates
  • Soil – Adapts to various soil types as long as moisture is consistent

Planting and Care Tips

Getting started with Tiling’s monkeyflower is relatively straightforward if you can meet its moisture requirements:

  • Plant in spring after the last frost
  • Choose locations that stay consistently moist or can be easily watered
  • Apply mulch around plants to help retain soil moisture
  • Allow plants to self-seed in suitable conditions for natural spread
  • Minimal fertilization needed – these plants are adapted to natural wetland conditions

Benefits for Pollinators and Wildlife

One of the best reasons to grow Tiling’s monkeyflower is its value to local ecosystems. The bright yellow flowers attract various pollinators including bees and butterflies, providing them with essential nectar sources. As a native plant, it has co-evolved with local wildlife species, making it particularly valuable for supporting native pollinator populations.

Is Tiling’s Monkeyflower Right for Your Garden?

Consider adding this native beauty to your garden if you:

  • Have consistently moist or wet areas in your landscape
  • Want to support native pollinators and wildlife
  • Enjoy low-maintenance perennials
  • Are creating water gardens, bog gardens, or rain gardens
  • Live in USDA hardiness zones 3-8

However, this plant might not be the best choice if you have only dry garden areas or can’t commit to keeping soil consistently moist. Its obligate wetland status means it simply won’t thrive in typical garden beds without supplemental watering.

The Bottom Line

Tiling’s monkeyflower offers gardeners a wonderful opportunity to grow a truly native species that supports local ecosystems while adding cheerful color to wet garden areas. Its wide natural range and adaptability to various climate zones make it accessible to many gardeners, provided they can meet its moisture needs. For those with water gardens, bog areas, or rain gardens, this charming native deserves serious consideration as both a beautiful and ecologically valuable addition to the landscape.

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

Alaska

OBL

Obligate Wetland - Plants with this status almost always occurs in wetlands

Arid West

OBL

Obligate Wetland - Plants with this status almost always occurs in wetlands

Great Plains

OBL

Obligate Wetland - Plants with this status almost always occurs in wetlands

Western Mountains, Valleys, and Coast

OBL

Obligate Wetland - Plants with this status almost always occurs in wetlands

Tiling’s Monkeyflower

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Scrophulariales

Family

Scrophulariaceae Juss. - Figwort family

Genus

Mimulus L. - monkeyflower

Species

Mimulus tilingii Regel - Tiling's monkeyflower

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