Life Span
Perennial
Perennial
Type
Tree
Flowering Plants
Origin
Southern Europe, Russia/Siberia, Mediterranean, Central Asia, Southeastern Asia, China
South-Central United States
Types
Elaeagnus angustifolia
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
Habitat
fencerows, Forest edges, mine spoils, Old fields, open Woodlands, Pastures, Roadsides, sand dunes
Rocky areas
USDA Hardiness Zone
2-8
5-8
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 12, 13, 14, 18, 19
No Available
Habit
Oval or Rounded
Clump-Forming
Flower Color
White, Yellow green, Silver
White, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Yellow, Silver
-
Leaf Color in Spring
Light Green, Gray Green, Silver
Green
Leaf Color in Summer
Light Green, Gray Green, Silver
Green
Leaf Color in Fall
Light Green, Gray Green, Silver
Green
Leaf Shape
Ovate
Long linear and narrow
Plant Season
Spring, Summer, Fall, Winter
-
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Late Spring
Tolerances
Pollution, Salt, Soil Compaction
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Vegetative Reproduction
From bulbs
Plant Maintenance
Medium
Medium
Watering Requirements
Do not let dry out between waterings, Do Not over Water
Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam
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
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
Medium
Foliage Sheen
Matte
Matte
Attracts
Birds
Hummingbirds, Butterflies
Aesthetic Uses
Showy Purposes
Showy Purposes
Environmental Uses
Wildlife
Air purification
Part of Plant Used
Whole plant
Flowers, Leaves
Other Uses
Used as Ornamental plant
Showy Purposes, Used as Ornamental plant
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
Bedding Plant, Rock Garden / Wall, Wildflower
Botanical Name
ELAEAGNUS angustifolia
PENSTEMON cobaea
Common Name
Russian Olive
Beardtongue
In Hindi
रूस ओलिव
Beardtongue
In German
russische Olive
Bartfaden
In French
Olive russe
beardtongue
In Spanish
oliva ruso
beardtongue
In Greek
Ρωσική Ελιάς
Beardtongue
In Portuguese
Olive russo
Beardtongue
In Polish
rosyjski Olive
Beardtongue
In Latin
Russian Olive
ursus lingua
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Equisetopsida
Family
Elaeagnaceae
Scrophulariaceae
Genus
Elaeagnus
Penstemon
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Importance of Russian Olive and Beardtongue
Want to have the most appropriate plant for your garden? You might want to know the importance of Russian Olive and Beardtongue. Basically, these two plants vary in many aspects. Compare Russian Olive and Beardtongue 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 Beardtongue is . Russian Olive has beauty benefits as follows: while Beardtongue has beauty benefits as follows: .
Compare Facts of Russian Olive vs Beardtongue
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 Beardtongue 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 Beardtongue have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Russian Olive has showy fruits and Beardtongue has no showy fruits. Also Russian Olive is not flowering and Beardtongue is not flowering . You can compare Russian Olive and Beardtongue facts and facts of other plants too.