Life Span
Perennial
Annual and Perennial
Type
Perennial, Shrub
Tree
Origin
Northwestern United States, Canada
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
Types
sharpleaf penstemon, white-margined beardtongue, lowland beardtongue
Quercus stellata
Habitat
foothill woods, High elevation, Open areas, Rocky areas
Woodland Garden Canopy
USDA Hardiness Zone
4-9
5-9
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Mat-forming
Oval or Rounded
Flower Color
Purple
Red, Light Yellow, Tan
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Dark Green
Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Dark Green
Orange, Tan, Bronze, Orange Red
Leaf Color in Winter
Dark Green
-
Leaf Shape
Narrow and lance shape
Elliptic and Ovate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer
Spring
Tolerances
Drought
Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Needs less watering, Requires regular watering, Water occasionally
Needs less watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
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
Showy
Insignificant
Flower Petal Number
Single
-
Foliage Texture
Fine
Coarse
Foliage Sheen
Glossy
Glossy
Attracts
Hummingbirds, Butterflies
Birds
Aesthetic Uses
Cottage Garden, Showy Purposes
Showy Purposes
Environmental Uses
Air purification, Wildlife
Air purification
Medicinal Uses
Recovering internal injuries, Wounds
Astringent, Emetic, Febrifuge, Tonic
Part of Plant Used
Flowers
Leaves, Seeds, Wood
Other Uses
Container, Used as Ornamental plant, Veterinarian uses
Used As Food, Used as Ornamental plant, Used in pulpwood and lumber production
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Alpine, Container, Mixed Border, Rock Garden / Wall, Wildflower
Feature Plant, Shade Trees, Street Trees
Botanical Name
PENSTEMON fruticosus 'Purple Haze'
QUERCUS stellata
Common Name
Bush Penstemon, Shrubby Penstemon
Post Oak
In Hindi
Bush Penstemon
पोस्ट ओक
In German
Bush Penstemon
Post oak
In French
Bush Penstemon
Post oak
In Spanish
Bush Penstemon
Post oak
In Greek
Μπους Penstemon
Post Oak
In Portuguese
Bush, Penstemon
Post Oak
In Polish
Bush Penstemon
post Oak
In Latin
Persicaria Bush
Post quercu
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Scrophulariales
Fagales
Family
Scrophulariaceae
Fagaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Season and Care of Bush Penstemon and Post Oak
Season and care of Bush Penstemon and Post Oak is important to know. While considering everything about Bush Penstemon and Post Oak Care, growing season is an essential factor. Bush Penstemon season is Spring, Summer, Fall and Winter and Post Oak season is Spring, Summer, Fall and Winter. The type of soil for Bush Penstemon is Loam, Sand and for Post Oak is Clay, Loam, Sand while the PH of soil for Bush Penstemon is Acidic, Neutral and for Post Oak is Acidic, Neutral, Alkaline.
Bush Penstemon and Post Oak Physical Information
Bush Penstemon and Post Oak physical information is very important for comparison. Bush Penstemon height is 45.72 cm and width 40.64 cm whereas Post Oak height is 1,830.00 cm and width 1,680.00 cm. The color specification of Bush Penstemon and Post Oak are as follows:
Bush Penstemon flower color: Purple
Bush Penstemon leaf color: Dark Green
Post Oak flower color: Red, Light Yellow and Tan
- Post Oak leaf color: Dark Green
Care of Bush Penstemon and Post Oak
Care of Bush Penstemon and Post Oak include pruning, fertilizers, watering etc. Bush Penstemon pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Post Oak pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Bush Penstemon needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Post Oak needs Lots of watering and in winter, it needs Average Water.