Life Span
Annual
Perennial
Type
Tender Perennial
Bulb or Corm or Tuber
Origin
Mediterranean, Turkey, Canary Islands, Africa, Southern Africa, Madagascar, South Africa, Iraq, Iran, Western Asia
South America, Argentina, Brazil
Types
'Americana Bright Red' geranium, 'Allure Light Pink' geranium, 'Candy Cherry' geranium, 'Elegance Imperial' regal geranium
Oxalis acetosella
Oxalis adenophylla
Oxalis albicans
Oxalis alpina
Habitat
Mediterranean region
Deep, Hardwood forests
USDA Hardiness Zone
12-15
7-9
Sunset Zone
A2, 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, 22, 23, 24
21,22
Habit
Clump-Forming
Clump-Forming
Flower Color
White, Red, Purple, Orange, Pink, Rose, Salmon, Orange Red
Pink, Light Pink, Rose
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
White, Yellow, Red, Green, Purple, Dark Green, Bronze, Orange Red, Ivory
Green, Light Green
Leaf Color in Summer
White, Yellow, Red, Green, Purple, Dark Green, Bronze, Orange Red, Ivory
Light Green
Leaf Color in Fall
White, Yellow, Red, Green, Purple, Dark Green, Bronze, Orange Red, Ivory
Several shades of Green
Leaf Color in Winter
-
Light Green
Leaf Shape
Reniform
Obcordate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Grafting, Seedlings, Stem Planting
Corms or bulbs, From Rhizomes
Plant Maintenance
Medium
Medium
Watering Requirements
Prefer drip-irrigation instead of Over-head watering, Requires regular watering, Water Deeply, Water twice a day in the initial period
Needs more water during establishment, Water Deeply, Water in morning to avoid prompting diseases
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, No pruning needed in the early stages, Prune if you want to improve plant shape, Prune in spring, Prune to stimulate growth, Remove dead or diseased plant parts, Remove shoots
Cut or pinch the stems, Pinch Tips, Pinching, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Apply N-P-K
Pests and Diseases
Alternaria Leaf Spot, Bacterial Blight, Bacterial Fasciation, Bacterial leaf spot, Blackleg, Botrytis Blight, Edema, Gray mold, Pseudomonas Leaf Spot, Southern Bacterial Wilt, Stem spot, Verticillium Wilt, Viruses
Red blotch
Plant Tolerance
Drought
Drought, Shade areas
Flower Petal Number
Single, Double, Semi-Double
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Allergy
Sinuses, Throat itching
-
Aesthetic Uses
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beautification, Cottage Garden, Showy Purposes
Environmental Uses
Air purification
Air purification
Medicinal Uses
Antibacterial, Diabetes, Inflammation
-
Part of Plant Used
Flowers, Whole plant
Flowers
Other Uses
Oil is used in perfume, soaps, creams, etc., Used as Ornamental plant, Used for fragrance
-
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Alpine, Bedding Plant, Container, Edging, Foundation, Hanging Basket, Houseplant, Mixed Border, Rock Garden / Wall, Topiary / Bonsai / Espalier, Tropical
Container, Groundcover, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
PELARGONIUM
OXALIS articulata
Common Name
Florist Geranium, Geranium
Sorrel, Wood Sorrel
In German
Geranie
Sauerampfer
In French
Géranium
oseille
In Spanish
Geranio
alazán
In Portuguese
Gerânio
alazão
In Polish
Pelargonia
szczaw
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Geraniales
Oxalidales
Family
Geraniaceae
Oxalidaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids