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Old Man Cactus
Old Man Cactus

San Pedro
San Pedro



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Old Man Cactus
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San Pedro

Compare Old Man Cactus and San Pedro

What is

Life Span

Perennial
Perennial

Type

Cactus or Succulent
Cactus or Succulent

Origin

Mexico
North America, Latin America and the Caribbean, Central America, South America, Brazil

Types

Cephalocereus senilis
Echinopsis pachanoi

Number of Varieties

110
0 40000
👆🏻

Habitat

Dry areas, Forest margins, gardens, Semi arid regions, Semi desert
shrublands

USDA Hardiness Zone

11-1512-15
0 99
👆🏻

AHS Heat Zone

12-10
12-10

Sunset Zone

H1, H2, 21, 22, 23, 24
12, 13, 16, 17, 21, 22, 23, 24

Habit

Narrow Upright/Fastigiate
Upright/Erect

Information

Plant Size

Minimum Height

460.00 cm30.00 cm
0 3900
👆🏻

Minimum Width

30.00 cm15.20 cm
0 6350
👆🏻

Plant Color

Flower Color

Pink
White, Yellow, Red, Purple, Orange, Rose

Flower Color Modifier

-
-

Fruit Color

Light Pink
-

Leaf Color in Spring

White
-

Leaf Color in Summer

White
-

Leaf Color in Fall

White
-

Leaf Color in Winter

White
-

Shape

Leaf Shape

Funnel shaped
Succulent

Thorns

Season

Plant Season

Spring, Summer, Fall, Winter
-

Growing Conditions

Sunlight

Full Sun
Full Sun, Partial Sun, Partial shade

Growth Rate

Very Slow
Slow

Type of Soil

Loam, Sand
Loam, Sand

The pH of Soil

Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline

Soil Drainage

Well drained
Well drained

Bloom Time

Late Spring, Early Summer, Summer
Spring

Repeat Bloomer

Tolerances

Drought
Drought

Care

Where to Plant?

Container, Ground, Pot
Ground, Pot

How to Plant?

Seedlings, Stem Planting, Vegetative Reproduction
Cuttings

Plant Maintenance

Medium
Medium

Watering Plants

Watering Requirements

Average Water Needs, Do Not over Water, Water when soil is dry
Keep ground moist, Keep immersed in water, Requires more often in extreme heat

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
Loam, Sand

Soil Drainage Capacity

Well drained
Well drained

Sun Exposure

Full Sun
Full Sun, Partial Sun, Partial shade

Pruning

Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune to stimulate growth

Fertilizers

All-Purpose Liquid Fertilizer
6-12-12 or 5-10-10

Pests and Diseases

Red blotch
Mealybugs, Red spider mite, Scale insects, Slugs, Snails

Plant Tolerance

Drought
Drought

Facts

Flowers

Showy
Showy

Flower Petal Number

-
Single

Fruits

Showy Fruit

Edible Fruit

Fragrance

Fragrant Flower

Fragrant Fruit

Fragrant Leaf

Fragrant Bark/Stem

Showy Foliage

Showy Bark

Foliage Texture

Bold
Bold

Foliage Sheen

Matte
-

Evergreen

Invasive

Self-Sowing

Attracts

-
Hummingbirds

Allergy

Skin irritation
drowsiness, Nausea, Vomiting

Benefits

Uses

Aesthetic Uses

Showy Purposes
Beautification, Decorating walls, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.

Beauty Benefits

-
-

Edible Uses

Environmental Uses

Air purification
Air purification

Plant Benefits

Medicinal Uses

-
Aphrodisiac, Tonic

Part of Plant Used

Bulbs, Hair
extracted oil

Other Uses

Hair is used in making sweaters, Showy Purposes
Used as Ornamental plant, Used for its medicinal properties, Used for Landscaping

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Container, Feature Plant, Houseplant, Rock Garden, Wall
Container, Houseplant, Rock Garden, Wall

Scientific Name

Botanical Name

CEPHALOCEREUS senilis
ECHINOPSIS pachanoi

Common Name

Bunny Cactus White Persian Cat cactus
San Pedro

In Hindi

ओल्ड मैन कैक्टस
सैन पेड्रो

In German

Old Man Cactus
Echinopsis pachanoi

In French

Old Man Cactus
Echinopsis pachanoi

In Spanish

Viejo Cactus
Echinopsis pachanoi

In Greek

Γέρος Cactus
San Pedro κάκτος

In Portuguese

Old Man Cactus
Wachuma

In Polish

Stary Cactus
San pedro (kaktus)

In Latin

Senem Cactus
San Pedro

Classification

Kingdom

Plantae
Plantae

Phylum

Tracheophyta
Tracheophyta

Class

Magnoliopsida
Magnoliopsida

Order

Caryophyllales
Caryophyllales

Family

Cactaceae
Cactaceae

Genus

Cephalocereus
Echinopsis

Clade

Angiosperms, Core eudicots, Eudicots
Angiosperms, Core eudicots, Eudicots

Tribe

Pachycereeae
Trichocereeae

Subfamily

Cactoideae
Cactoideae

Number of Species

20036
1 27800
👆🏻

Difference Between Old Man Cactus and San Pedro

If you are confused whether Old Man Cactus or San Pedro are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Old Man Cactus and San Pedro Information and learn more about it. Fertilizers required for proper growth of Old Man Cactus are All-Purpose Liquid Fertilizer, whereas for San Pedro fertilizers required are 6-12-12 or 5-10-10. Hence, one should know the basic difference between Old Man Cactus and San Pedro if you are planning to have them in your garden to enhance its beauty.

<Flowering Plants

Importance of Old Man Cactus and San Pedro

Want to have the most appropriate plant for your garden? You might want to know the importance of Old Man Cactus and San Pedro. Basically, these two plants vary in many aspects. Compare Old Man Cactus and San Pedro as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Old Man Cactus is whereas of San Pedro is Aphrodisiac and Tonic. Old Man Cactus has beauty benefits as follows: while San Pedro has beauty benefits as follows: .

Compare Facts of Old Man Cactus vs San Pedro

How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Old Man Cactus vs San Pedro and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Old Man Cactus are Skin irritation whereas of San Pedro have drowsiness, Nausea and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Old Man Cactus has no showy fruits and San Pedro has no showy fruits. Also Old Man Cactus is not flowering and San Pedro is not flowering . You can compare Old Man Cactus and San Pedro facts and facts of other plants too.