Scutellaria arenicola
(Florida Scrub Skullcap)

Scutellaria arenicola (Florida scrub skullcap)
Scutellaria arenicola (Florida scrub skullcap)

Common Names, Latin Name, and Family

Florida scrub skullcap

Its Latin name is Scutellaria arenicola.

It is in the Laminaceae, or mint, family.

Form

A delicate, perennial wildflower that grows to about three feet in height.

Leaves

The leaves are opposite and may be stalked or sessile.  Basal leaves are elliptic and toothed.

Flowers

The blue flowers appear in the spring and summer.  

Scutellaria arenicola (Florida scrub skullcap)
Scutellaria arenicola (Florida scrub skullcap)

Seeds

Once the flowers are pollinated the seed capsules start to form.

The capsules have a small top that pops off to expose the seeds sitting in the bottom portion of the capsules.  The upper portion resembles a skullcap hence the name.

skullcap seeds under magnification showing the two parts of the seed capsule and the seeds
skullcap seeds under magnification showing the two parts of the seed capsule and the seeds

Habitat

It occurs naturally in pinelands and sandhills.

Native Range

It is found in the following states: Florida and Georgia.

In Florida it occurs naturally in the center of the state both northward and southward from Columbia County south to Collier.

Landscape Use

In the home landscape it can be grown in partial shade with dry to average moisture. 

Wildlife Uses

It is a favorite nectar source for bees.

Propagation

It is easily propagated from seed and also transplants well when very small.

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