Life Span
Perennial
Annual and Perennial
Type
Tree
Tender Perennial
Origin
Northeastern United States, North-Central United States
Southern Europe, Mediterranean
Types
Sugar Maple, Norway Maple, Red Maple
Erysimum franciscanum
Number of Varieties
1550
0
40000
👆🏻
Habitat
bottomlands, Forests, Moist Soils
gardens, Grassland, Prairies
USDA Hardiness Zone
4-87-9
0
99
👆🏻
AHS Heat Zone
8-3
9-7
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 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
Plant Size
Minimum Height
3,779.52 cm30.50 cm
0
3900
👆🏻
Minimum Width
1,219.20 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green, Chartreuse
Pale White, Pale Yellow, Yellow, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Green
Leaf Color in Spring
Green, Dark Green
Gray Green
Leaf Color in Summer
Green, Dark Green
Gray Green
Leaf Color in Fall
Yellow, Red, Orange
Gray Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Toothed
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, 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
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
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 fertilizers needed
Pests and Diseases
Red blotch
fungus, Insects, Red blotch
Plant Tolerance
-
Drought
Flowers
Insignificant
Showy
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Birds
Bees, Birds, Butterflies
Allergy
Pollen
Skin irritation
Uses
Aesthetic Uses
-
Beautification, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Wildlife
Air purification
Plant Benefits
Medicinal Uses
Tonic
-
Part of Plant Used
Sap, Tree trunks
Whole plant
Other Uses
Edible syrup, Used as Ornamental plant
Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees, Street Trees
Alpine, Container, Edging, Foundation, Groundcover, Mixed Border, Rock Garden / Wall
Botanical Name
ACER nigrum
Erysimum franciscanum
Common Name
Black Maple
Franciscan wallflower, San Francisco wallflower
In Hindi
Black Maple Tree
Franciscan wallflower
In German
Schwarz Ahorn
Franziskaner Mauerblümchen
In French
Noir Érable
wallflower franciscaine
In Spanish
Negro del árbol de arce
alhelí franciscana
In Greek
Μαύρο Maple Tree
Φραγκισκανών wallflower
In Portuguese
Árvore de bordo preto
wallflower Franciscan
In Polish
Czarny klon
wallflower Franciszkanów
In Latin
White Acer ligno
Francisci Wallflower
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Sapindales
Brassicales
Family
Aceraceae
Brassicaceae
Genus
Acer
Erysimum
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Areceae
-
Subfamily
Hippocastanoideae
-
Number of Species
1050
1
27800
👆🏻