Life Span
Perennial
Annual and Perennial
Type
Tree
Tender Perennial
Origin
United States, Central United States
Southern Europe, Mediterranean
Types
Deciduous Tree
Erysimum franciscanum
Number of Varieties
33450
0
40000
👆🏻
Habitat
Woodland Garden Canopy
gardens, Grassland, Prairies
USDA Hardiness Zone
5-87-9
0
99
👆🏻
AHS Heat Zone
8-4
9-7
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
4, 5, 6, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Spreading
Mat-forming
Plant Size
Minimum Height
1,830.00 cm30.50 cm
0
3900
👆🏻
Minimum Width
1,220.00 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
Chocolate
Green
Leaf Color in Spring
Green, Gray Green
Gray Green
Leaf Color in Summer
Gray Green, Dark Green
Gray Green
Leaf Color in Fall
Yellow, Tan, Brown
Gray Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
oblong or obovate
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Slow
Fast
Type of Soil
Clay, Loam
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Water during dry weather
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
Clay, Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
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
Phosphorous
No fertilizers needed
Pests and Diseases
Anthracnose, Sunken patches
fungus, Insects, Red blotch
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Coarse
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Bees, Birds, Butterflies
Allergy
Severe allergen
Skin irritation
Uses
Aesthetic Uses
Beautification
Beautification, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Antiseptic, Astringent, Emetic, Febrifuge, Tonic
-
Part of Plant Used
Seeds
Whole plant
Other Uses
Roasted seed is used as a coffee substitute, Used as a thickening in stews, Wood is used for making furniture
Showy Purposes
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Hedges, Screening / Wind Break, Shade Trees, Street Trees
Alpine, Container, Edging, Foundation, Groundcover, Mixed Border, Rock Garden / Wall
Botanical Name
QUERCUS imbricaria
Erysimum franciscanum
Common Name
Shingle Oak
Franciscan wallflower, San Francisco wallflower
In Hindi
Shingle Oak
Franciscan wallflower
In German
Kies Eiche
Franziskaner Mauerblümchen
In French
Shingle Oak
wallflower franciscaine
In Spanish
teja de madera de roble
alhelí franciscana
In Greek
βότσαλα Oak
Φραγκισκανών wallflower
In Portuguese
Shingle Oak
wallflower Franciscan
In Polish
gont Oak
wallflower Franciszkanów
In Latin
Quercus imbricaria
Francisci Wallflower
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Brassicales
Family
Fagaceae
Brassicaceae
Genus
Quercus
Erysimum
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Fagoideae
-
Number of Species
850
1
27800
👆🏻