Life Span
Perennial
Perennial
Origin
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada, Mexico
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
-
Habitat
Forest edges, Hillside, Woods
bottomlands, Depression on prairies, ditches, Floodplains, Riverbanks, stream banks, Swamps
USDA Hardiness Zone
3-9
4-9
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Oval or Rounded
Flower Color
White
Yellow, Brown
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Dark Green
Green, Light Green
Leaf Color in Summer
Green, Dark Green
Green, Light Green
Leaf Color in Fall
Green, Gold
Yellow, Light Yellow, Tan
Leaf Color in Winter
Light Green
-
Leaf Shape
Oblovate
Oval with a pointed tip and fine teeth along their edges
Plant Season
Summer
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Clay, Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Summer, Late Summer
Spring
Tolerances
Drought
Wet Site, Pollution, Soil Compaction
Where to Plant?
Container, Ground
Ground
How to Plant?
Seedlings, Stem Planting
Seedlings
Plant Maintenance
Medium
Low
Watering Requirements
-
Requires a lot of watering, Requires regular watering
In Summer
Average Water
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in the late winter or spring, Remove dead or diseased plant parts, Shape and thin as needed
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, No need to fertilize every year
Pests and Diseases
Red blotch
Aphids, Red blotch, Sawfly Larvae
Plant Tolerance
Drought
Pollution, Soil Compaction, Wet Site
Flower Petal Number
Single
-
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Asthma
Aesthetic Uses
-
Showy Purposes
Environmental Uses
Air purification
Erosion control, Wildlife
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
-
Part of Plant Used
Flowers, Root
Whole plant
Other Uses
-
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Used As Indoor Plant
-
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Cutflower, Mixed Border, Wildflower
Feature Plant, Shade Trees
Botanical Name
PHYSOSTEGIA virginiana 'Alba'
BETULA nigra
Common Name
Obedient Plant
River Birch
In Hindi
Hydrangea
River Birch
In German
Hortensie
Fluss Birch
In French
Hortensia
Birch river
In Spanish
Hortensia
river Birch
In Greek
υδραγεία
ποταμός Birch
In Portuguese
Hortênsia
river Birch
In Polish
Hortensja
Rzeka Birch
Family
Lamiaceae
Betulaceae
Clade
-
Angiosperms, Eudicots, Rosids
Importance of Obedient Plant and River Birch
Want to have the most appropriate plant for your garden? You might want to know the importance of Obedient Plant and River Birch. Basically, these two plants vary in many aspects. Compare Obedient Plant and River Birch 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 Obedient Plant is Fever, Kidney problems and Urinary tract problems whereas of River Birch is . Obedient Plant has beauty benefits as follows: while River Birch has beauty benefits as follows: .
Compare Facts of Obedient Plant vs River Birch
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 Obedient Plant vs River Birch 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 Obedient Plant are Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting whereas of River Birch have Asthma respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Obedient Plant has no showy fruits and River Birch has no showy fruits. Also Obedient Plant is not flowering and River Birch is not flowering . You can compare Obedient Plant and River Birch facts and facts of other plants too.