Life Span
Perennial
Perennial
Type
Bulb, Flowering Plants
Broadleaf Evergreen
Origin
Aegean Islands, Central Asia, Middle East, North Africa, Southern Europe, Western China
-
Types
Crocus abantensis, Crocus adanensis, Crocus biflorus, Crocus chrysanthus, Crocus korolkowii
Rhododendron aberconwayi, Rhododendron bulu, Rhododendron kanehirae
Habitat
Scrubs, Woods
moist forests
USDA Hardiness Zone
3-8
5-8
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
21,22
Habit
Clump-Forming
Spreading
Flower Color
Blue, Orange, Pink, Purple, White, Yellow
Red
Flower Color Modifier
-
Bicolor
Leaf Color in Spring
Green
Green
Leaf Color in Summer
-
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
Green
Green
Leaf Shape
Grass like
Ovate
Plant Season
Spring, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Part sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loamy
Loam, Sand
The pH of Soil
Neutral, Slightly Acidic
Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Winter
Late Spring
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
From bulbs, Grafting, Seedlings
From Rhizomes, Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
Form a Soil ring to water efficiently, Water Deeply, Water twice a day in the initial period, Water when soil is dry
Do Not over Water, Keep ground moist
In Summer
Lots of watering
Consistently
In Spring
Moderate
Moderate
In Winter
Average Water
Ample Water
Soil pH
Neutral, Slightly Acidic
Acidic
Soil Type
Loamy
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Part sun
Full Sun, Partial Sun
Pruning
No pruning needed in the early stages, Prune to stimulate growth, Remove dead or diseased plant parts, Requires little pruning
Prune after flowering, Remove dead or diseased plant parts, Remove deadheads, Remove short twigs
Fertilizers
All-Purpose Liquid Fertilizer
Apply 12-10-18 NPK, General garden fertilizer
Pests and Diseases
Aphids, Botrytis Blight, Mushroom root rot, Narcissus Basal Rot, Narcissus Bulb Fly, Slugs, Snails, Tulip Fire, Tulip Viruses
Azalea leaf gall, Bud blast, Galls, Honey fungus, Leaf Hoppers, Leaf spot, Petal blight, Phytophthora, Powdery mildew, Rust, Silver leaf
Plant Tolerance
Drought
-
Flower Petal Number
Single
Single
Foliage Texture
Fine
Coarse
Foliage Sheen
Glossy
Matte
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
Making cosmetics
Environmental Uses
Air purification
Air purification
Medicinal Uses
Arthritis, Gout
Burns, Chronic fatigue, Cold, Diarrhea, Dysentry, Headache, Rheumatism
Part of Plant Used
Whole plant
Whole plant
Other Uses
-
Cosmetics, Employed in herbal medicine, Oil is used for aromatherapy, Oil is used in perfume, soaps, creams, etc., Sometimes used for making wine
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
-
Feature Plant, Hedges, Mixed Border, Screening, Wind Break, Topiary, Bonsai, Espalier
Botanical Name
Crocus Longiflorus
RHODODENDRON
Common Name
Crocus
Rhododendron
In Hindi
Crocus
rhododendron
In German
Krokus
Rhododendron
In French
Crocus
rhododendron
In Spanish
Azafrán
rododendro
In Greek
κρόκος
ροδοδάφνη
In Portuguese
Açafrão
rododendro
In Polish
Krokus
rododendron
In Latin
Erocum
Rhododendron
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Asparagales
Ericales
Family
Iridaceae
Ericaceae
Genus
Crocus
Rhododendron
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Subfamily
Crocoideae
Ericoideae
Season and Care of Crocus and Rhododendron
Season and care of Crocus and Rhododendron is important to know. While considering everything about Crocus and Rhododendron Care, growing season is an essential factor. Crocus season is Spring and Winter and Rhododendron season is Spring and Winter. The type of soil for Crocus is Loamy and for Rhododendron is Loam, Sand while the PH of soil for Crocus is Neutral, Slightly Acidic and for Rhododendron is Acidic.
Crocus and Rhododendron Physical Information
Crocus and Rhododendron physical information is very important for comparison. Crocus height is 10.00 cm and width 5.10 cm whereas Rhododendron height is 150.00 cm and width 150.00 cm. The color specification of Crocus and Rhododendron are as follows:
Crocus flower color: Blue, Orange, Pink, Purple, White and Yellow
Crocus leaf color: Green
Rhododendron flower color: Red
- Rhododendron leaf color: Green
Care of Crocus and Rhododendron
Care of Crocus and Rhododendron include pruning, fertilizers, watering etc. Crocus pruning is done No pruning needed in the early stages, Prune to stimulate growth, Remove dead or diseased plant parts and Requires little pruning and Rhododendron pruning is done Prune after flowering, Remove dead or diseased plant parts, Remove deadheads and Remove short twigs. In summer Crocus needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Rhododendron needs Consistently and in winter, it needs Ample Water.