Life Span
Perennial
Perennial
Type
Broadleaf Evergreen
Perennial
Origin
Australia
Southeastern United States, North-Central United States, Central United States, South-Central United States, Southwestern United States, Texas, Canada, Mexico
Types
Acacia retinodes retinodes, Acacia retinodes uncifolia
Ratibida columnifera
Number of Varieties
225
0
40000
👆🏻
Habitat
open forests
Dry areas, Prairies, Rocky areas, rocky outcrops
USDA Hardiness Zone
8-113-10
0
99
👆🏻
AHS Heat Zone
-
10-1
Sunset Zone
8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
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
Habit
Oval/Rounded
Upright/Erect
Plant Size
Minimum Height
530.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
530.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
Yellow, Purple, Burgundy, Light Green, Brown
Flower Color Modifier
-
Bicolor
Fruit Color
Brown
Brown
Leaf Color in Spring
Blue Green, Gray Green
Light Green, Gray Green
Leaf Color in Summer
Blue Green, Gray Green
Light Green, Gray Green
Leaf Color in Fall
Blue Green, Gray Green
Light Green, Gray Green
Leaf Color in Winter
Blue Green, Gray Green
Light Green
Shape
Leaf Shape
Long Linear
Subulate
Thorns
✔
✘
✔
✘
Plant Season
Spring
Summer
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Very Fast
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Summer, Indeterminate
Late Spring, Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Salt
Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Allow soil to be completely dry in between waterings
Average Water Needs, Water in morning to avoid prompting diseases
In Summer
Xeric/Desert, Drought Tolerant
Lots of watering
In Spring
Adequately
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Prune after flowering
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
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Apply N-P-K
Pests and Diseases
Red spider mite
Pests and diseases free, Red blotch
Plant Tolerance
Drought, Salt
Drought, Dry Conditions, Dry soil, Full Sun
Flowers
Showy
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
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Birds, Butterflies
Allergy
-
Rhinitis
Uses
Aesthetic Uses
Showy Purposes
Borders
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Windbreak
Air purification
Plant Benefits
Medicinal Uses
-
Analgesic
Part of Plant Used
Flowers, Seeds
Flowers
Other Uses
Used as a dye
Can be made into a herbal tea, Used in making tea
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Mixed Border, Screening, Wind Break
Container, Cutflower, Mixed Border, Wildflower
Botanical Name
Acacia retinodes
RATIBIDA columnifera
Common Name
Ever-blooming Wattle, Silver Wattle, Water Wattle
Mexican Hat
In Hindi
Silver Wattle
Mexican Hat
In German
Silver Wattle
Mexican Hat
In French
Mimosa d'été
Mexican Hat
In Spanish
acacia amarilla
mexican Hat
In Greek
ασήμι μιμόζα
Mexican Hat
In Portuguese
Acacia retinodes
Mexican Hat
In Polish
Silver Wattle
Mexican Hat
In Latin
Silver Wattle
Mexicanus Hat
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Asterales
Family
Fabaceae
Asteraceae
Genus
Acacia
Ratibida
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
95014
1
27800
👆🏻