North America Native Plant

Sticky Monkeyflower

Botanical name: Mimulus viscidus

USDA symbol: MIVI2

Life cycle: annual

Habit: forb

Native status: Native to the lower 48 states  

Sticky Monkeyflower: A Charming California Native for Water-Wise Gardens If you’re looking for a delightfully low-maintenance native plant that brings both charm and ecological value to your garden, meet the sticky monkeyflower (Mimulus viscidus). This petite annual wildflower might not be the showiest plant in your garden, but it more ...

Sticky Monkeyflower: A Charming California Native for Water-Wise Gardens

If you’re looking for a delightfully low-maintenance native plant that brings both charm and ecological value to your garden, meet the sticky monkeyflower (Mimulus viscidus). This petite annual wildflower might not be the showiest plant in your garden, but it more than makes up for its modest appearance with impressive drought tolerance and pollinator appeal.

Getting to Know Sticky Monkeyflower

Sticky monkeyflower is a native California annual that belongs to the forb family – essentially a non-woody flowering plant that completes its entire life cycle in one growing season. True to its name, this little plant has a distinctly sticky feel to its foliage, which helps it conserve precious moisture in its arid native habitat.

As a California native, sticky monkeyflower has evolved specifically to thrive in the Golden State’s unique climate conditions. It’s naturally adapted to the state’s Mediterranean climate patterns of wet winters and dry summers.

What Makes It Garden-Worthy

Don’t let its humble stature fool you – sticky monkeyflower brings several compelling qualities to the garden:

  • Drought tolerance: Once established, it requires minimal supplemental watering
  • Pollinator magnet: Small yellow tubular flowers attract bees, butterflies, and other beneficial insects
  • Self-seeding: Readily reseeds itself for next year’s display
  • Low maintenance: Thrives with minimal care once established

Perfect Garden Settings

Sticky monkeyflower shines in several garden contexts:

  • Native plant gardens and California-themed landscapes
  • Rock gardens and xeriscapes
  • Wildflower meadows and naturalized areas
  • Water-wise garden borders
  • Pollinator gardens focused on native species

Growing Conditions and Care

This adaptable native is surprisingly easy to please:

Light: Prefers full sun but tolerates partial shade
Soil: Well-draining soils are essential – it won’t tolerate waterlogged conditions
Water: Low water needs once established; follows California’s natural rainfall patterns
Climate: Hardy in USDA zones 8-10, matching its native California range

Planting and Care Tips

Getting sticky monkeyflower started in your garden is refreshingly straightforward:

  • Timing: Direct sow seeds in fall or early spring to align with natural rainfall
  • Seeding: Simply scatter seeds over prepared soil – they’re small but mighty
  • Watering: Water gently until germination, then reduce frequency as plants establish
  • Maintenance: Minimal care needed – let nature take the lead

Why Choose Sticky Monkeyflower?

In an era where water conservation and supporting native ecosystems are increasingly important, sticky monkeyflower offers an excellent way to create habitat while reducing garden water needs. Its small yellow flowers may seem modest, but they provide crucial nectar sources for native pollinators during their blooming period.

While it won’t give you the bold drama of larger flowering plants, sticky monkeyflower excels as a supporting player in naturalistic garden designs. It’s particularly valuable for gardeners who want to create authentic California native plant communities or anyone interested in low-water gardening that doesn’t sacrifice ecological benefits.

Best of all, as an annual that readily self-seeds, you can enjoy watching it establish its own little colonies in spots where it’s happiest – a delightful reminder that sometimes the best gardens are those where we let native plants do what they do best.

Sticky 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 viscidus Congd. - sticky monkeyflower

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