North America Native Plant

Nose Skullcap

Botanical name: Scutellaria antirrhinoides

USDA symbol: SCAN4

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Nose Skullcap: A Charming Native Groundcover for West Coast Gardens If you’re looking for a delightful native plant that adds subtle beauty to your Pacific Coast garden while supporting local wildlife, let me introduce you to nose skullcap (Scutellaria antirrhinoides). This charming little perennial might not be the showiest plant ...

Nose Skullcap: A Charming Native Groundcover for West Coast Gardens

If you’re looking for a delightful native plant that adds subtle beauty to your Pacific Coast garden while supporting local wildlife, let me introduce you to nose skullcap (Scutellaria antirrhinoides). This charming little perennial might not be the showiest plant in your garden, but it’s definitely one of the most endearing – and practical.

What Is Nose Skullcap?

Nose skullcap is a native perennial forb that belongs to the mint family. Don’t expect towering stems or woody branches – this herbaceous beauty stays close to the ground, producing delicate snapdragon-like flowers that give the plant its distinctive common name. The small blue to purple blooms have an almost whimsical appearance, resembling tiny noses poking out from the foliage.

Where Does It Call Home?

This West Coast native has made itself comfortable throughout California, Oregon, and Washington. It’s perfectly adapted to the Mediterranean climate of the Pacific Coast, making it an excellent choice for gardeners who want to work with nature rather than against it.

Why Your Garden (and Local Wildlife) Will Love It

Here’s where nose skullcap really shines:

  • Pollinator magnet: Native bees and butterflies absolutely adore the nectar-rich flowers
  • Low-maintenance charm: Once established, it practically takes care of itself
  • Drought tolerance: Perfect for water-wise landscaping
  • Ground cover potential: Helps suppress weeds while adding beauty
  • Native authenticity: Supports local ecosystems and biodiversity

Perfect Garden Scenarios

Nose skullcap works beautifully in several garden settings:

  • Native plant gardens where you’re showcasing regional flora
  • Mediterranean-style landscapes with other drought-tolerant plants
  • Rock gardens where its low-growing habit fits perfectly
  • Water-wise gardens focused on conservation
  • Wildlife gardens designed to support pollinators

Growing Conditions That Make It Happy

The good news is that nose skullcap isn’t particularly fussy. Here’s what it prefers:

  • Sunlight: Partial shade to full sun (it’s quite adaptable)
  • Soil: Well-draining soil is essential – soggy conditions are its enemy
  • Water: Drought tolerant once established, but appreciates occasional deep watering during dry spells
  • Climate: Thrives in USDA hardiness zones 8-10

Planting and Care Tips for Success

Getting nose skullcap established in your garden is refreshingly straightforward:

  • Timing: Plant in fall or early spring for best establishment
  • Soil prep: Improve drainage if your soil tends to stay wet – adding sand or gravel helps
  • Spacing: Give plants room to spread naturally
  • Initial care: Water regularly during the first growing season, then gradually reduce
  • Maintenance: Minimal pruning needed – just remove spent flowers if desired

The Bottom Line

Nose skullcap might not win any awards for being the most dramatic garden plant, but it’s exactly the kind of reliable, eco-friendly performer that makes gardening both easier and more meaningful. If you’re gardening in California, Oregon, or Washington and want to support local wildlife while creating a beautiful, low-maintenance landscape, this native charmer deserves a spot in your garden.

Plus, there’s something wonderfully satisfying about growing a plant that’s been thriving in your region for thousands of years – it’s like welcoming an old friend home.

Nose Skullcap

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

Lamiales

Family

Lamiaceae Martinov - Mint family

Genus

Scutellaria L. - skullcap

Species

Scutellaria antirrhinoides Benth. - nose skullcap

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