Life Span
Perennial
Annual and Perennial
Type
Tree
Tender Perennial
Origin
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
Southern Europe, Mediterranean
Types
not available
Not Available
Habitat
bottomlands, Depression on prairies, ditches, Floodplains, Riverbanks, stream banks, Swamps
gardens, Grassland, Prairies
USDA Hardiness Zone
4-9
7-9
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
4, 5, 6, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Mat-forming
Flower Color
Yellow, Brown
Pale White, Pale Yellow, Yellow, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Light Green
Gray Green
Leaf Color in Summer
Green, Light Green
Gray Green
Leaf Color in Fall
Yellow, Light Yellow, Tan
Gray Green
Leaf Color in Winter
Not Available
Light Green
Leaf Shape
Oval with a pointed tip and fine teeth along their edges
Linear
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
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
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall
Tolerances
Wet Site, Pollution, Soil Compaction
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings, Stem Cutting
Plant Maintenance
Low
Medium
Watering Requirements
Requires a lot of watering, Requires regular watering
Allow soil to be completely dry in between waterings, Water Deeply, Water less during winter
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
Cut or pinch the stems, Do not prune during shooting season, Prune if you want to improve plant shape, Prune prior to new growth, Remove deadheads
Fertilizers
All-Purpose Liquid Fertilizer, No need to fertilize every year
No fertilizers needed
Pests and Diseases
Aphids, Red blotch, Sawfly Larvae
fungus, Insects, Red blotch
Plant Tolerance
Pollution, Soil Compaction, Wet Site
Drought
Flower Petal Number
Not Available
Single
Foliage Texture
Medium
Fine
Foliage Sheen
Matte
Matte
Attracts
Not Available
Bees, Birds, Butterflies
Allergy
Asthma
Skin irritation
Aesthetic Uses
Showy Purposes
Beautification, Showy Purposes
Beauty Benefits
Not Available
Not Available
Environmental Uses
Erosion control, Wildlife
Air purification
Medicinal Uses
No Medicinal Use
No Medicinal Use
Part of Plant Used
Whole plant
Whole plant
Other Uses
used for making roof trusses, poles, joists, piles, Used in construction, Used in Furniture
Showy Purposes
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Alpine, Container, Edging, Foundation, Groundcover, Mixed Border, Rock Garden / Wall
Botanical Name
BETULA nigra
Erysimum franciscanum
Common Name
River Birch
Franciscan wallflower, San Francisco wallflower
In Hindi
River Birch
Franciscan wallflower
In German
Fluss Birch
Franziskaner Mauerblümchen
In French
Birch river
wallflower franciscaine
In Spanish
river Birch
alhelí franciscana
In Greek
ποταμός Birch
Φραγκισκανών wallflower
In Portuguese
river Birch
wallflower Franciscan
In Polish
Rzeka Birch
wallflower Franciszkanów
In Latin
Betula
Francisci Wallflower
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Brassicales
Family
Betulaceae
Brassicaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Not Available
Not Available
Subfamily
Not Available
Not Available
Number of Species
Not Available
Not Available
Importance of River Birch and Franciscan Wallflower
Want to have the most appropriate plant for your garden? You might want to know the importance of River Birch and Franciscan Wallflower. Basically, these two plants vary in many aspects. Compare River Birch and Franciscan Wallflower 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 No Medicinal Use whereas of Franciscan Wallflower is No Medicinal Use. River Birch has beauty benefits as follows: Not Available while Franciscan Wallflower has beauty benefits as follows: Not Available.
Compare Facts of River Birch vs Franciscan Wallflower
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 Franciscan Wallflower 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 Franciscan Wallflower have Skin irritation respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. River Birch has no showy fruits and Franciscan Wallflower has no showy fruits. Also River Birch is not flowering and Franciscan Wallflower is not flowering . You can compare River Birch and Franciscan Wallflower facts and facts of other plants too.