Penstemon 'Sour Grapes'

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Sour Grapes Penstemon

 
Plant photo of: Penstemon 'Sour Grapes'
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Information by: J.J. Neilson Arboretum        Photographer:

 

Description

This plant has narrow, lightly serrate leaves and has stalks reaching up to 30" bearing large, dark burgundy purple flowers with paler throats. It is very drough tolerant. -Monterey Bay Nursery

 

  • Anatomy

  • Culture

  • Design

Plant Type

Perennial, Annual

 

Height Range

1-3'

 

Flower Color

Purple

 

Flower Season

Spring, Summer, Fall

 

Leaf Color

Green

 

Bark Color

n/a

 

Fruit Color

n/a

 

Fruit Season

n/a

Sun

Full

 

Water

Low, Medium, Extra in Summer

 

Growth Rate

Moderate

 

Soil Type

Sandy, Rocky

 

Soil Condition

Average, Well-drained, Dry

 

Soil pH

Neutral

 

Adverse Factors

n/a

Design Styles

n/a

 

Accenting Features

Showy Flowers

 

Seasonal Interest

Spring, Summer, Fall

 

Location Uses

Perennial Border

 

Special Uses

Container, Cut Flowers, Mass Planting

 

Attracts Wildlife

Hummingbirds

Water Saving Tip:

As the weather gets hotter avoid the temptation to increase run times.

Instead, schedule more start times with one to two hours in between to allow the water from the previous session to soak in before watering again.