Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
Southeastern United States, North-Central United States, Central United States, South-Central United States, Southwestern United States, Texas, Canada, Mexico
Southern Europe, Mediterranean, Northern Africa
Types
Ratibida columnifera
Quercus nigra, Quercus laurifolia
Number of Varieties
258
0
40000
👆🏻
Habitat
Dry areas, Prairies, Rocky areas, rocky outcrops
-
USDA Hardiness Zone
3-107-9
0
99
👆🏻
AHS Heat Zone
10-1
9-7
Sunset Zone
A1, A2, A3, H1, H2, 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
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Oval or Rounded
Plant Size
Minimum Height
30.00 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
30.50 cm1,220.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Purple, Burgundy, Light Green, Brown
Light Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Brown, Chocolate, Black
Leaf Color in Spring
Light Green, Gray Green
Light Green, Bronze
Leaf Color in Summer
Light Green, Gray Green
Gray Green, Dark Green
Leaf Color in Fall
Light Green, Gray Green
Gray Green, Dark Green
Leaf Color in Winter
Light Green
Gray Green, Dark Green
Shape
Leaf Shape
Subulate
Oblong or Lanceolate
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring, Summer
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer, Summer, Late Summer
Early Spring, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Pollution
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Grafting, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Water in morning to avoid prompting diseases
Average Water Needs, Do Not over Water, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, Pinch Tips, Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Apply N-P-K
fertilize in fall, Nitrogen, Phosphorous, Potassium
Pests and Diseases
Pests and diseases free, Red blotch
Aphids, Moth
Plant Tolerance
Drought, Dry Conditions, Dry soil, Full Sun
Pollution, Shade areas
Flowers
Showy
Insignificant
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
Fine
Fine
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
Birds
Allergy
Rhinitis
sneezing, Vomiting, Watery eyes
Uses
Aesthetic Uses
Borders
Cottage Garden
Beauty Benefits
-
Good for skin, Skin Problems
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Nesting sites for birds, Shadow Tree
Plant Benefits
Medicinal Uses
Analgesic
Digestive, Skin irritation
Part of Plant Used
Flowers
Bark, Fruits, Wood
Other Uses
Can be made into a herbal tea, Used in making tea
Charcoal, Used as firewood, Used for its medicinal properties, Wood is used fore making tools
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Cutflower, Mixed Border, Wildflower
Screening / Wind Break, Shade Trees, Street Trees
Botanical Name
RATIBIDA columnifera
QUERCUS laurifolia
Common Name
Mexican Hat
Darlington Oak, Diamond-leaf Oak, Laurel Oak, Laurel-leaf Oak, Swamp Laurel Oak, Water Oak
In Hindi
Mexican Hat
Quercus
In German
Mexican Hat
Quercus
In French
Mexican Hat
Quercus
In Spanish
mexican Hat
Quercus
In Greek
Mexican Hat
Quercus
In Portuguese
Mexican Hat
Quercus
In Polish
Mexican Hat
Quercus
In Latin
Mexicanus Hat
Quercus
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Asterales
Fagales
Family
Asteraceae
Fagaceae
Genus
Ratibida
Quercus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
14450
1
27800
👆🏻