Life Span
Perennial
Annual and Perennial
Type
Bulb or Corm or Tuber
Bulb or Corm or Tuber
Origin
South America
Central America, South America
Types
Pamianthe cardenasii , Pamianthe parviflora , Pamianthe peruviana
Vine, Flowering plant
Number of Varieties
35
0
40000
👆🏻
Habitat
All sorts of environments
All sorts of environments, Along Railroads, Banks, Moist Ditches, Roadsides, rocky banks of streams
USDA Hardiness Zone
8-1010-13
0
99
👆🏻
AHS Heat Zone
10-8
12-1
Sunset Zone
21,22
21,22
Habit
Clump-Forming
Vining/Climbing
Plant Size
Minimum Height
61.00 cm15.00 cm
0
3900
👆🏻
Minimum Width
61.00 cm15.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Purple, Rose
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green
-
Leaf Color in Spring
Dark Green
Purple, Dark Green, Black
Leaf Color in Summer
Light Green
Light Green
Leaf Color in Fall
Several shades of Green
Several shades of Green
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Strap shaped
Acicular
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Fast
Very Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Spring, Late Spring, Early Summer, Summer, Late Summer
Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall, Late Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground, Pot
Container, Ground
How to Plant?
Offsets
Cuttings, Leaf Cutting, Tuber propagation
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep the ground moist but not water-logged
Keep the Soil well drained, Needs very little water
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, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Pinch or prune as they grow to promote branching and bushiness, Remove damaged leaves, Remove dead branches, Remove dead leaves, Requires little pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, High phosphorus
All-Purpose Liquid Fertilizer
Pests and Diseases
Leaf spot, Mosaic viruses
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
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
Coarse
Coarse
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Birds, Bumblebees, Butterflies, Hummingbirds, pollinators
Aphids, Beetles, Cutworms, Insects, Mites, Whiteflies
Allergy
-
Abdominal pain, allergic reaction, Nausea, Skin rash, Twitching of face
Uses
Aesthetic Uses
Beautification, Bouquets, Ornamental use, Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Cures constipation, Fiber, Low calories, lowering blood pressure, Potassium, ß-carotene, Vitamin A, Vitamin C
Part of Plant Used
-
Leaves, Root, Shoots, Stem, Tuber
Other Uses
Beneficial species for attracting pollinators, Decoration Purposes
Starch, Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Container, Feature Plant, Foundation, Mixed Border, Water Gardens
Container, Edible, Groundcover, Hanging Basket, Herb / Vegetable, Mixed Border, Rock Garden / Wall, Vine
Botanical Name
HYMENOCALLIS longipetala
IPOMOEA batatas 'Blackie'
Common Name
Peruvian Daffodil, Spiderlily
Blackie Sweet Potato Vine, Sweet Potato Vine
In Hindi
peruvian daffodil
शकरकन्द
In German
peruvian daffodil
Süßkartoffel
In French
peruvian daffodil
Patate douce
In Spanish
Pamianthe
Ipomoea batatas
In Greek
peruvian daffodil
Sweet potato
In Portuguese
peruvian daffodil
Batata-doce
In Polish
peruvian daffodil
Wilec ziemniaczany
In Latin
peruvian daffodil
Ipomoea batatas
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Liliopsida
Magnoliopsida
Order
Asparagales
Solanales
Family
Amaryllidaceae
Convolvulaceae
Genus
Pamianthe
Ipomoea
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Tribe
Clinantheae
-
Subfamily
Amaryllidoideae
-
Number of Species
40500
1
27800
👆🏻