North America Native Plant

Small’s Skullcap

Botanical name: Scutellaria multiglandulosa

USDA symbol: SCMU4

Life cycle: perennial

Habit: forb

Native status: Native to the lower 48 states  

Synonyms: Scutellaria integrifolia L. var. multiglandulosa Kearney (SCINM)   

Small’s Skullcap: A Hidden Gem for Southeastern Native Gardens If you’re looking to add a charming native wildflower to your garden that’s both beautiful and beneficial to local wildlife, Small’s skullcap might just be the perfect choice. This delightful little perennial, scientifically known as Scutellaria multiglandulosa, is one of those ...

Small’s Skullcap: A Hidden Gem for Southeastern Native Gardens

If you’re looking to add a charming native wildflower to your garden that’s both beautiful and beneficial to local wildlife, Small’s skullcap might just be the perfect choice. This delightful little perennial, scientifically known as Scutellaria multiglandulosa, is one of those understated gems that deserves more attention from native plant enthusiasts.

What is Small’s Skullcap?

Small’s skullcap is a native perennial forb that belongs to the mint family. Unlike its woody cousins, this herbaceous plant lacks significant woody tissue and dies back to the ground each winter, returning reliably each spring. As a true native of the southeastern United States, it has evolved alongside local wildlife and climate conditions for thousands of years.

You might also see this plant listed under its botanical synonym, Scutellaria integrifolia var. multiglandulosa, in older references, but rest assured – we’re talking about the same delightful species.

Where Does Small’s Skullcap Call Home?

This southeastern native has a relatively compact range, naturally occurring in Florida, Georgia, South Carolina, and Virginia. It’s perfectly adapted to the climate and growing conditions of these regions, making it an excellent choice for gardeners within this native range.

Why Choose Small’s Skullcap for Your Garden?

There are several compelling reasons to consider adding this native beauty to your landscape:

  • Native heritage: As a true native plant, it supports local ecosystems and requires fewer resources once established
  • Pollinator magnet: The small purple-blue flowers attract bees and other beneficial pollinators
  • Low maintenance: Once established, it’s relatively drought tolerant and requires minimal care
  • Unique beauty: The distinctive skullcap-shaped flowers add subtle charm to any garden
  • Perennial reliability: Returns year after year with proper care

Garden Design and Landscape Uses

Small’s skullcap works wonderfully in several garden settings:

  • Native plant gardens: Perfect as part of a regional native plant collection
  • Wildflower meadows: Adds delicate texture and color to naturalized areas
  • Pollinator gardens: An excellent addition to spaces designed to support beneficial insects
  • Groundcover: Can serve as a low-growing accent plant in appropriate settings

Growing Conditions and Care

Small’s skullcap is generally adaptable and relatively easy to grow within its native range. Here’s what you need to know:

Climate: Best suited for USDA hardiness zones 7-9, which aligns perfectly with its natural southeastern range.

Light requirements: Thrives in partial shade to full sun conditions, giving you flexibility in placement.

Soil preferences: Prefers well-drained soils but is fairly adaptable to different soil types.

Water needs: While it appreciates regular water during establishment, it becomes quite drought tolerant once settled in.

Planting and Care Tips

Getting Small’s skullcap established in your garden is straightforward:

  • Timing: Plant in spring or fall for best establishment
  • Spacing: Allow adequate room for the plant to spread naturally
  • Watering: Provide regular water the first season, then reduce as the plant establishes
  • Maintenance: Minimal pruning needed; allow natural die-back in winter
  • Fertilizing: Generally unnecessary – native plants prefer lean soils

Supporting Local Ecosystems

One of the most compelling reasons to grow Small’s skullcap is its role in supporting local wildlife. The flowers provide nectar for various pollinators, including native bees, and the plant has likely co-evolved with specific beneficial insects in its native range. By choosing native plants like Small’s skullcap, you’re creating habitat and food sources that imported plants simply can’t provide.

Is Small’s Skullcap Right for Your Garden?

Small’s skullcap is an excellent choice if you:

  • Garden within its native southeastern range
  • Want to support local pollinators and wildlife
  • Prefer low-maintenance, drought-tolerant plants
  • Appreciate subtle, natural beauty over flashy blooms
  • Are creating a native plant or wildflower garden

While it might not be the showiest plant in your garden, Small’s skullcap offers the quiet satisfaction that comes from growing a plant perfectly suited to your local environment. It’s a wonderful way to connect with the natural heritage of your region while creating a more sustainable and wildlife-friendly landscape.

Remember, when sourcing any native plant, always purchase from reputable nurseries that propagate their plants rather than wild-collect them. This ensures you’re supporting sustainable gardening practices while getting healthy, well-adapted plants for your garden.

Small’s 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 multiglandulosa (Kearney) Small ex Harper - Small's skullcap

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