Life Span
Perennial
Perennial
Type
Tree
Perennial, Shrub
Origin
Southern Europe, Russia/Siberia, Mediterranean, Central Asia, Southeastern Asia, China
Northwestern United States, Canada
Types
Elaeagnus angustifolia
sharpleaf penstemon, white-margined beardtongue, lowland beardtongue
Habitat
fencerows, Forest edges, mine spoils, Old fields, open Woodlands, Pastures, Roadsides, sand dunes
foothill woods, High elevation, Open areas, Rocky areas
USDA Hardiness Zone
2-8
4-9
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 12, 13, 14, 18, 19
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15
Habit
Oval or Rounded
Mat-forming
Flower Color
White, Yellow green, Silver
Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Yellow, Silver
Brown
Leaf Color in Spring
Light Green, Gray Green, Silver
Dark Green
Leaf Color in Summer
Light Green, Gray Green, Silver
Dark Green
Leaf Color in Fall
Light Green, Gray Green, Silver
Dark Green
Leaf Color in Winter
-
Dark Green
Leaf Shape
Ovate
Narrow and lance shape
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Late Spring, Early Summer
Tolerances
Pollution, Salt, Soil Compaction
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Vegetative Reproduction
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Do not let dry out between waterings, Do Not over Water
Needs less watering, Requires regular watering, Water occasionally
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
pruning needed for strong structure
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Canker, fungus, Insects, Leaf spot, Red blotch, Verticillium Wilt
Red blotch
Plant Tolerance
Pollution, Salt, Soil Compaction
Drought
Flower Petal Number
Single
Single
Foliage Texture
Fine
Fine
Foliage Sheen
Matte
Glossy
Attracts
Birds
Hummingbirds, Butterflies
Allergy
Asthma
Asthma, Pollen
Aesthetic Uses
Showy Purposes
Cottage Garden, Showy Purposes
Environmental Uses
Wildlife
Air purification, Wildlife
Medicinal Uses
-
Recovering internal injuries, Wounds
Part of Plant Used
Whole plant
Flowers
Other Uses
Used as Ornamental plant
Container, Used as Ornamental plant, Veterinarian uses
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Hedges, Mixed Border, Screening / Wind Break, Topiary / Bonsai / Espalier
Alpine, Container, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
ELAEAGNUS angustifolia
PENSTEMON fruticosus 'Purple Haze'
Common Name
Russian Olive
Bush Penstemon, Shrubby Penstemon
In Hindi
रूस ओलिव
Bush Penstemon
In German
russische Olive
Bush Penstemon
In French
Olive russe
Bush Penstemon
In Spanish
oliva ruso
Bush Penstemon
In Greek
Ρωσική Ελιάς
Μπους Penstemon
In Portuguese
Olive russo
Bush, Penstemon
In Polish
rosyjski Olive
Bush Penstemon
In Latin
Russian Olive
Persicaria Bush
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Rhamnales
Scrophulariales
Family
Elaeagnaceae
Scrophulariaceae
Genus
Elaeagnus
Penstemon
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Importance of Russian Olive and Bush Penstemon
Want to have the most appropriate plant for your garden? You might want to know the importance of Russian Olive and Bush Penstemon. Basically, these two plants vary in many aspects. Compare Russian Olive and Bush Penstemon as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Russian Olive is whereas of Bush Penstemon is Recovering internal injuries and Wounds. Russian Olive has beauty benefits as follows: while Bush Penstemon has beauty benefits as follows: .
Compare Facts of Russian Olive vs Bush Penstemon
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Russian Olive vs Bush Penstemon and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Russian Olive are Asthma whereas of Bush Penstemon have Asthma and Pollen respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Russian Olive has showy fruits and Bush Penstemon has no showy fruits. Also Russian Olive is not flowering and Bush Penstemon is not flowering . You can compare Russian Olive and Bush Penstemon facts and facts of other plants too.