Life Span
Perennial
Biennial
Origin
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
Texas
Types
-
Oenothera berlandieri, Oenothera speciosa
Habitat
bottomlands, Depression on prairies, ditches, Floodplains, Riverbanks, stream banks, Swamps
Forests, meadows, Pastures, Prairies, savannahs, Woodland edges
USDA Hardiness Zone
4-9
8-10
Sunset Zone
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
H1, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Upright/Erect
Flower Color
Yellow, Brown
White, Lemon yellow, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Light Green
Green
Leaf Color in Summer
Green, Light Green
Green
Leaf Color in Fall
Yellow, Light Yellow, Tan
-
Leaf Color in Winter
-
Light Green
Leaf Shape
Oval with a pointed tip and fine teeth along their edges
Alternate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring
Early Spring, Spring, Late Spring, Early Summer, Late Winter
Tolerances
Wet Site, Pollution, Soil Compaction
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Low
Medium
Watering Requirements
Requires a lot of watering, Requires regular watering
Average Water Needs, Do Not over Water, Keep the Soil well drained, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune in the late winter or spring, Remove dead or diseased plant parts, Shape and thin as needed
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, No need to fertilize every year
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Red blotch, Sawfly Larvae
Pests and diseases free, Red blotch
Plant Tolerance
Pollution, Soil Compaction, Wet Site
Drought
Flower Petal Number
-
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Attracts
-
Bugs, Butterflies, Insects
Allergy
Asthma
Abdominal pain, Anxiety, Inflammation, Low blood pressure
Aesthetic Uses
Showy Purposes
Beautification, Decorating walls, Hanging Basket, Showy Purposes, Used as an interior landscaping species, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
-
Skin irritation, Skin Problems
Environmental Uses
Erosion control, Wildlife
Air purification
Medicinal Uses
-
Eczema, Menstrual Cramps, Menstrual Disorders
Part of Plant Used
Whole plant
Flowers, Root, Seeds, Stem
Other Uses
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Beneficial species for attracting pollinators, deer resistant, Edible seed
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Mixed Border, Rock Garden, Wall, Wildflower
Botanical Name
BETULA nigra
OENOTHERA mexicana
Common Name
River Birch
pinkladies, pink evening primrose, showy evening primrose, Mexican primrose, and amapola.
In Hindi
River Birch
Mexican primrose
In German
Fluss Birch
Rosa Nachtkerze
In French
Birch river
Mexican primrose
In Spanish
river Birch
Primrose mexicana
In Greek
ποταμός Birch
Μεξικού Primrose
In Portuguese
river Birch
Mexican Primrose
In Polish
Rzeka Birch
Mexican Primrose
In Latin
Betula
Mexicanus Primrose
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Family
Betulaceae
Onagraceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Importance of River Birch and Mexican primrose
Want to have the most appropriate plant for your garden? You might want to know the importance of River Birch and Mexican primrose. Basically, these two plants vary in many aspects. Compare River Birch and Mexican primrose 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 River Birch is whereas of Mexican primrose is Eczema, Menstrual Cramps and Menstrual Disorders. River Birch has beauty benefits as follows: while Mexican primrose has beauty benefits as follows: .
Compare Facts of River Birch vs Mexican primrose
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 River Birch vs Mexican primrose 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 River Birch are Asthma whereas of Mexican primrose have Abdominal pain, Anxiety, Inflammation and Low blood pressure respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. River Birch has no showy fruits and Mexican primrose has no showy fruits. Also River Birch is not flowering and Mexican primrose is flowering. You can compare River Birch and Mexican primrose facts and facts of other plants too.