Life Span
Annual
Perennial
Type
Fern
Bulb, Flowering Plants
Origin
South America, Southern Africa, India, Australia, New Zealand
Aegean Islands, Central Asia, Middle East, North Africa, Southern Europe, Western China
Types
-
Crocus abantensis, Crocus adanensis, Crocus biflorus, Crocus chrysanthus, Crocus korolkowii
Number of Varieties
3090
0
40000
👆🏻
Habitat
Bog Garden, Boggy areas, Swamps
Scrubs, Woods
USDA Hardiness Zone
8-113-8
0
99
👆🏻
AHS Heat Zone
12-8
8-1
Sunset Zone
H1, H2, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24
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
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
45.70 cm10.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm5.10 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Blue, Orange, Pink, Purple, White, Yellow
Flower Color Modifier
Bicolor
-
Fruit Color
-
-
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Dark Green
-
Leaf Color in Fall
Dark Green
Green
Leaf Color in Winter
Dark Green
Green
Shape
Leaf Shape
Odd Pinnate
Grass like
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Winter
Growing Conditions
Sunlight
Full Shade, Partial shade
Full Sun, Part sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam
Loamy
The pH of Soil
Acidic, Neutral
Neutral, Slightly Acidic
Soil Drainage
Well drained
Well drained
Bloom Time
Fall, Spring, Summer
Spring, Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
By dividing rhizomes, tubers
From bulbs, Grafting, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires regular watering
Form a Soil ring to water efficiently, Water Deeply, Water twice a day in the initial period, Water when soil is dry
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Neutral, Slightly Acidic
Soil Type
Clay, Loam
Loamy
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Shade, Partial shade
Full Sun, Part sun
Pruning
Prune for size control
No pruning needed in the early stages, Prune to stimulate growth, Remove dead or diseased plant parts, Requires little pruning
Fertilizers
All-Purpose Liquid Fertilizer, Does not require fertilizer once established
All-Purpose Liquid Fertilizer
Pests and Diseases
Pests and diseases free, Red blotch
Aphids, Botrytis Blight, Mushroom root rot, Narcissus Basal Rot, Narcissus Bulb Fly, Slugs, Snails, Tulip Fire, Tulip Viruses
Plant Tolerance
Shade areas, Variety of soil types
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Fine
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Deers, Scale Insects
-
Allergy
-
-
Uses
Aesthetic Uses
Borders, Formal Garden, Ground Cover
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Arthritis, Gout
Part of Plant Used
Whole plant
Whole plant
Other Uses
useful as a ground cover
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Cutflower, Foundation, Groundcover, Houseplant, Mixed Border, Tropical
-
Botanical Name
RUMOHRA adiantiformis
Crocus Longiflorus
Common Name
leatherleaf fern
leathery shieldfern
iron fern
7-weeks-fern
climbing shield fern
Crocus
In Hindi
leatherleaf
Crocus
In German
Leatherleaf
Krokus
In French
Leatherleaf
Crocus
In Spanish
leatherleaf
Azafrán
In Greek
Leatherleaf
κρόκος
In Portuguese
leatherleaf
Açafrão
In Polish
Leatherleaf
Krokus
In Latin
Leatherleaf
Erocum
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Polypodiopsida
Liliopsida
Order
Polypodiales
Asparagales
Family
Dryopteridaceae
Iridaceae
Genus
Rumohra
Crocus
Clade
-
Angiosperms, Monocots
Tribe
-
-
Subfamily
-
Crocoideae
Number of Species
5090
1
27800
👆🏻