Life Span
Perennial
Annual
Type
Herb
Cactus or Succulent
Origin
Southern Europe, Mediterranean, Southern Asia
Northern Africa, South Africa
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Xanthium strumarium canadense, Xanthium strumarium glabratum, Xanthium strumarium strumarium
Number of Varieties
1003
0
40000
👆🏻
Habitat
Forest edges, Hillside, Woods
Clay soil areas, Farms, Roadsides
USDA Hardiness Zone
-9999-9999
0
99
👆🏻
AHS Heat Zone
12*1
12-10
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
12, 13, 21, 22, 23, 24
Habit
Arching/Fountain-shaped
Clump-Forming
Plant Size
Minimum Height
6.56 cm5.10 cm
0
3900
👆🏻
Minimum Width
10.50 cm15.20 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Blue, Pink, Lavender
Yellow, Red, Burgundy
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown, Green
Leaf Color in Spring
Green, Olive, Gray Green, Dark Green
Green, Blue Green
Leaf Color in Summer
Green, Olive, Gray Green, Dark Green
Green, Blue Green
Leaf Color in Fall
Green, Olive, Gray Green, Dark Green
Green, Blue Green
Leaf Color in Winter
Light Green
Green, Blue Green
Shape
Leaf Shape
Oblovate
Egg-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial Sun, Partial shade
Growth Rate
Fast
Slow
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring, Late Spring, Early Summer, Summer, Late Summer
Summer, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Seedlings, Stem Planting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
-
Average Water Needs, Do Not over Water
In Summer
Average Water
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
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
Fine
Bold
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Flies
-
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Skin irritation
Uses
Aesthetic Uses
-
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Analgesic, Antibacterial, Antispasmodic, Diuretic
Part of Plant Used
Flowers, Root
Leaves, Root
Other Uses
-
Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Container, Edging, Edible, Groundcover, Hanging Basket, Herb / Vegetable, Mixed Border, Rock Garden / Wall
Houseplant, Rock Garden, Wall
Botanical Name
THYMUS 'Hartington Silver'
Xanthium strumarium
Common Name
Silver Thyme, Thyme
Cocklebur
In Hindi
Hydrangea
cocklebur
In German
Hortensie
Klette
In French
Hortensia
cocklebur
In Spanish
Hortensia
cadillo
In Greek
υδραγεία
ήρα
In Portuguese
Hortênsia
kokklevor
In Polish
Hortensja
kokklevor
In Latin
Hibiscus
kokklevor
Kingdom
Plantae
Plantae
Phylum
-
Magnoliophyta
Class
-
Magnoliopsida
Order
-
Asterales
Family
Lamiaceae
Asclepiadaceae
Genus
-
Xanthium
Clade
-
Angiosperms, Asterids, Eudicots
Tribe
-
Heliantheae
Subfamily
-
Asteroideae
Number of Species
350200
1
27800
👆🏻