Life Span
Perennial
Perennial
Origin
North America, United States, Southwestern United States, Texas, Mexico
China, Indonesia, Japan, Korea, The Hiamalayas
Types
Foxtail muhly, Devils Canyon muhly, alkali muhly
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
High elevation, Hillside, Slopes
Forest margins, Hillside, Woods
USDA Hardiness Zone
7-10
3-9
Sunset Zone
-
A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Clump-Forming
Oval or Rounded
Flower Color
Pink, Purple, White
Blue, Dark Purple, Light Purple, Red, White
Flower Color Modifier
Bicolor
-
Fruit Color
Brown, White
-
Leaf Color in Spring
Light Green, Blue Green
Green
Leaf Color in Summer
Light Green
Green, Dark Green
Leaf Color in Fall
Blue Green, Gray Green
Dark Green, Yellow, Yellow green
Leaf Color in Winter
Blue Green, Gray Green, Tan
-
Leaf Shape
Grass like
Oblovate
Plant Season
Summer, Fall, Winter
Early Spring, Late Autumn
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Type of Soil
Clay, Loam, Sand
Light
The pH of Soil
Acidic, Neutral
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Early Fall, Fall
Spring, Summer
Where to Plant?
Container, Ground, Pot
Ground, Pot
How to Plant?
Divison, Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
Needs less watering, Water every 3 weeks until the root ball is wet
Keep the ground moist but not water-logged, Requires regular watering, Use and maintain water-efficient soaker hoses, Water twice a day in the initial period
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic
Soil Type
Clay, Loam, Sand
Light
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun
Pruning
Grass Cuttting and pruning up to 5cm, Prune in early spring, Remove damaged leaves, Remove dead branches, Remove dead leaves
Cut or pinch the stems, Do not prune during shooting season, Prune lower leaves, Prune to stimulate growth, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer, EDTA iron
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Anthracnose, Cercospora leaf spot, Mushroom root rot, Powdery mildew
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Foliage Texture
Fine
Coarse
Foliage Sheen
Matte
Matte
Attracts
Bees, Butterflies
Bees, Flies
Allergy
Pollen
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
Ground Cover
Showy Purposes
Environmental Uses
Air purification, soil erosion prevension on hill slopes, Wildlife
Air purification
Medicinal Uses
-
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
-
Flowers, Root
Other Uses
Used as Ornamental plant
-
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Dried Flower/Everlasting, Foundation, Groundcover, Mixed Border, Rock Garden / Wall
-
Botanical Name
MUHLENBERGIA emersleyi
Hydrangea
Common Name
Bull Grass
Hydrangea or hortensia
In Hindi
Bull Grass
Hydrangea
In German
Bull Grass
Hortensie
In French
Bull Herbe
Hortensia
In Spanish
Bull Hierba
Hortensia
In Greek
Δελτίο Grass
υδραγεία
In Portuguese
touro grama
Hortênsia
In Polish
Bull Trawa
Hortensja
In Latin
Bull Grass
Hibiscus
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Family
Poaceae
Hydrangeaceae
Genus
Muhlenbergia
Hydrangea
Clade
Angiosperms, Commelinids, Monocots
-
Subfamily
Chloridoideae
-
Season and Care of Bull Grass and Hydrangea
Season and care of Bull Grass and Hydrangea is important to know. While considering everything about Bull Grass and Hydrangea Care, growing season is an essential factor. Bull Grass season is Summer, Fall and Winter and Hydrangea season is Summer, Fall and Winter. The type of soil for Bull Grass is Clay, Loam, Sand and for Hydrangea is Light while the PH of soil for Bull Grass is Acidic, Neutral and for Hydrangea is Acidic.
Bull Grass and Hydrangea Physical Information
Bull Grass and Hydrangea physical information is very important for comparison. Bull Grass height is 45.72 cm and width 60.00 cm whereas Hydrangea height is 4.92 cm and width 11.00 cm. The color specification of Bull Grass and Hydrangea are as follows:
Bull Grass flower color: Pink, Purple and White
Bull Grass leaf color: Light Green and Blue Green
Hydrangea flower color: Blue, Dark Purple, Light Purple, Red and White
- Hydrangea leaf color: Green
Care of Bull Grass and Hydrangea
Care of Bull Grass and Hydrangea include pruning, fertilizers, watering etc. Bull Grass pruning is done Grass Cuttting and pruning up to 5cm, Prune in early spring, Remove damaged leaves, Remove dead branches and Remove dead leaves and Hydrangea pruning is done Cut or pinch the stems, Do not prune during shooting season, Prune lower leaves, Prune to stimulate growth and Remove dead or diseased plant parts. In summer Bull Grass needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Hydrangea needs Lots of watering and in winter, it needs Average Water.