Life Span
Perennial
Perennial
Type
Herbs
Herbaceous Perennial
Origin
-
China, Japan, Korea
Types
Thymus citriodorus
-
Number of Varieties
1515
0
40000
👆🏻
Habitat
gardens
Dappled Shade, meadows, Shady Edge, Sunny Edge, Woodland Garden
USDA Hardiness Zone
-99995-9
0
99
👆🏻
AHS Heat Zone
9-6
9-4
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
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Clump-Forming
Plant Size
Minimum Height
25.40 cm60.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm120.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Pink, Lavender
Light Yellow, Ivory
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Ovate-lanceolate
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial shade, Full Shade
Growth Rate
Medium
Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Poorly Drained
Bloom Time
Early Summer, Summer
Early Spring, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Deer resistant, Drought, Frost
Wet Site
Where to Plant?
Container, Pot
Container, Ground, Pot
How to Plant?
Seedlings, Softwood cuttings
Divison, Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Needs less watering
Water once every two or three weeks
In Summer
Lots of watering
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
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Poorly Drained
Sun Exposure
Full Sun, Partial Sun
Partial shade, Full Shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves
Remove the old foliage
Fertilizers
All-Purpose Liquid Fertilizer
Use a fertilizer ratio of 16-4-8
Pests and Diseases
Root rot
-
Plant Tolerance
Deer resistant, Drought, Frost
Drought
Flowers
Showy
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
Fine
Bold
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Wildlife
-
Allergy
Avoid during Pregnancy, Nausea
-
Uses
Aesthetic Uses
Beautification, Cottage Garden, Showy Purposes
Bog Garden, Showy Purposes
Beauty Benefits
Anti-ageing, Good for skin
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Bronchitis, Combats Stress, Indigestion, Upset stomach
Antiasthamatic, Antispasmodic, Expectorant, Poultice
Part of Plant Used
Leaves
Flowers, Stem
Other Uses
Oil is used for aromatherapy, Used in herbal medicines, Used in salads, Used to make herbal teas
Can be boiled and seasoned, pickled, Used as umbrellas by Japanese children, Used as walking sticks, Used like rhubarb
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edging, Edible, Herb / Vegetable, Mixed Border, Rock Garden / Wall
Bog Garden, Container, Feature Plant, Water Gardens
Botanical Name
Thymus citriodorus
PETASITES japonicus
Common Name
Lemon Thyme, Citrus thyme
Giant Butterbur, Japanese Butterbur
In Hindi
Lemon Thyme
Giant Butterbur
In German
Zitronenthymian
Riesen Pestwurz
In French
citron Thyme
géant Butterbur
In Spanish
citron Thyme
gigante petasita
In Greek
λεμόνι Θυμάρι
Giant Butterbur
In Portuguese
limão Tomilho
Carrapicho gigante
In Polish
tymianek cytrynowy
Giant Lepiężnik
In Latin
lemon Thyme
Giant Butterbur
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Asterales
Family
Lamiaceae
Asteraceae
Genus
Thymus
Petasites
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
Senecioneae
Subfamily
Nepetoideae
Asteroideae
Number of Species
3501
1
27800
👆🏻