Life Span
Perennial
  
Perennial
  
Type
Flowering Plants, Herbs
  
Epiphyte
  
Origin
Southwestern United States, Mexico
  
Eastern Asia, Southern Asia, Southeastern Asia, India, Nepal, China
  
Types
Not Available
  
Not available
  
Number of Varieties
Not Available
  
Habitat
Mountains, Upland
  
Deciduous forests, Woodlands
  
USDA Hardiness Zone
4-9
  
11-12
  
AHS Heat Zone
9-2
  
12-1
  
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
  
24
  
Habit
Clump-Forming
  
Clump-Forming
  
Plant Size
  
  
Plant Color
  
  
Flower Color
Red, Rose, Crimson
  
White, Purple, Pink, Burgundy, Dark Red, Ivory
  
Flower Color Modifier
Bicolor
  
Multi-Color
  
Fruit Color
Brown
  
Non Fruiting Plant
  
Leaf Color in Spring
Green
  
Green
  
Leaf Color in Summer
Green
  
Green
  
Leaf Color in Fall
Green
  
Green
  
Leaf Color in Winter
Green
  
Not Available
  
Shape
  
  
Leaf Shape
Long Linear
  
Lance shaped
  
Thorns
No
  
No
  
Plant Season
Spring, Summer
  
Spring, Summer, Fall, Winter
  
Growing Conditions
  
  
Sunlight
Full Sun
  
Partial Sun, Partial shade
  
Growth Rate
Fast
  
Slow
  
Type of Soil
Loam, Sand
  
Not Available
  
The pH of Soil
Acidic, Neutral, Alkaline
  
Acidic, Neutral
  
Soil Drainage
Well drained
  
Well drained
  
Bloom Time
Late Spring, Early Summer
  
Early Spring, Spring, Late Winter, Indeterminate
  
Repeat Bloomer
Yes
  
Yes
  
Tolerances
Pollution, Salt
  
Cold climate, Not Available
  
Where to Plant?
Container, Ground, Pot
  
Container, Ground, Pot
  
How to Plant?
From bulbs
  
Cuttings, From bulbs, Rhizome division
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Do Not over Water, Requires a lot of watering
  
Do Not over Water, Keep ground moist, Requires watering in the growing season
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Acidic, Neutral, Alkaline
  
Acidic, Neutral
  
Soil Type
Loam, Sand
  
Not Available
  
Soil Drainage Capacity
Well drained
  
Well drained
  
Sun Exposure
Full Sun
  
Partial Sun, Partial shade
  
Pruning
Remove damaged leaves
  
Cut leaves after fall, Prune in flowering season
  
Fertilizers
All-Purpose Liquid Fertilizer
  
Fertilize in early to mid-summer, Fertilzer with low nitrogen content
  
Pests and Diseases
Leaf spot, Root rot
  
Red spider mite, Watery soft rot
  
Plant Tolerance
Drought
  
Cold climate
  
Flowers
Showy
  
Yes
  
Flower Petal Number
Single
  
Single
  
Fruits
  
  
Showy Fruit
No
  
No
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
No
  
Yes
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
No
  
No
  
Fragrant Bark/Stem
No
  
No
  
Showy Foliage
No
  
No
  
Showy Bark
No
  
No
  
Foliage Texture
Medium
  
Medium
  
Foliage Sheen
Glossy
  
Matte
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
Yes
  
No
  
Attracts
Hummingbirds, Butterflies
  
Not Available
  
Allergy
Not Available
  
convulsions, Dermatitis, Toxic
  
Uses
  
  
Aesthetic Uses
Showy Purposes
  
Beautification, Decorating walls, Hanging Basket, Used as an interior landscaping species, Used for decorating walls, fences, gates, hedges, etc.
  
Beauty Benefits
Not Available
  
Glowing Skin, Perfumes, Provides herbal hair care, Skin cleanser
  
Edible Uses
Yes
  
Yes
  
Environmental Uses
Air purification
  
Food for animals, Food for birds
  
Plant Benefits
  
  
Medicinal Uses
Broken Bones, Burns, Sore throat, Stomach aliments, Urine infections
  
Analgesic, Antipyretic, Diabetes, Digestion problems, Eye Problems, Gallbladder Diseases, Liver Protection
  
Part of Plant Used
Whole plant
  
Whole plant
  
Other Uses
Used as Ornamental plant
  
For making oil for cosmetics, Use in Chinese herbology, Used as Ornamental plant
  
Used As Indoor Plant
Insignificant
  
Yes
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Cutflower, Mixed Border, Rock Garden / Wall, Wildflower
  
Container, Hanging Basket, Houseplant, Rock Garden / Wall, Tropical
  
Botanical Name
PENSTEMON barbatus
  
DENDROBIUM nobile
  
Common Name
Beardlip Penstemon, Scarlet Beardtongue
  
Dendrobium, Noble Dendrobium, Sentinel Orchid
  
In Hindi
Beardlip Penstemon
  
Noble Dendrobium
  
In German
Beardlip Penstemon
  
Noble Dendrobium
  
In French
penstemon beardlip
  
Dendrobium nobile
  
In Spanish
penstemon beardlip
  
Dendrobium nobile
  
In Greek
beardlip penstemon
  
Dendrobium nobile
  
In Portuguese
penstemon beardlip
  
Nobile Dendrobium
  
In Polish
beardlip penstemon
  
Dendrobium szlachetne
  
In Latin
Birdlip penstemon
  
Nobile Dendrobium
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Tracheophyta
  
Class
Magnoliopsida
  
Equisetopsida
  
Order
Lamiales
  
Asparagales
  
Family
Scrophulariaceae
  
Orchidaceae
  
Genus
Penstemon
  
Dendrobium
  
Clade
Angiosperms, Asterids, Dicotyledonous, Eudicots
  
Angiosperms, Monocots
  
Tribe
Not Available
  
Dendrobieae
  
Subfamily
Not Available
  
Epidendroideae