Stylidium lineare

Narrow-leaf Trigger Plant

or Heath Trigger plant

 

Family:            Stylidiaceae

Plant:              A tufted herb up to 15cm high.

Flowers:         Erect terminal racemes of pink, tubular, 5-lobed flowers with bent, elongated and touch-sensitive columns.

Flowering:      April-June and October-January.

Fruit:               Oblong capsule up to 1cm long.

Leaves:          Narrow linear about 5cm long and 1mm wide in a basal tuft.

Habitat:           In open sunny locations in dry sclerophyll forest and heathland.

Key Feature:  Linear basal leaves. Pink 5-lobed touch-sensitive flowers in a raceme at the ends of the stem.

Name:

Stylidium       From Greek = little style (referring to the style in its flower).

lineare                        From Latin linearis = line (referring to its linear leaves).

Search Criteria

 

Type

Herb       

Flowers

Form

Tubular/Bell-shaped, Cluster

 

Colour(s)

Pink

 

Petal/Sepal No.

5

 

Flowering Month

1, 4, 5, 6, 10, 11, 12

Fruit

Type       

Capsule

 

Colour

Brown

 

Other Features

-

Leaves

Arrangement

Basal, Tufted

 

Type       

Simple

 

Shape

Linear

 

Length    

Short, Medium

 

Margins  

Entire      

 

Attachment

Unstalked

 

Other Features

-

Bark

-

Habitat

Dry sclerophyll forest, Heathland