Araluen Pear, Coastal Prickly Pear, Australian Pest Pear, Coastal Prickly-Pear

Last updated: February 8, 2026Reviewed date: February 8, 2026Reading time: 7 min read

Patient Tools

Read, save, and share this guide

Use these quick tools to make this medical article easier to read, print, save, or share with a family member.

Article Summary

Key Takeaways

This article explains Erect Prickly Pear Scientific Classification in simple medical language.

Before reading

RX Patient Tools

Use these quick guides before reading the article, or return to them when you need help preparing questions for a doctor.

Start here Choose the right pathway for symptoms, reports, medicines, or urgent warning signs. Disease article roadmap Read this topic step by step: meaning, symptoms, warning signs, diagnosis, treatment, prevention, and follow-up. Treatment planner Prepare questions about treatment choices, benefits, risks, side effects, and follow-up. Family & caregiver guide Organize symptoms, reports, medicines, questions, and follow-up safely. Nutrition & diet guide Prepare food, hydration, supplement, and medicine-timing questions safely. Prevention guide Organize risk factors, protective habits, screening, and warning signs. Recovery guide Prepare a safe plan for activity, rehabilitation, warning signs, and follow-up.

Educational health guideWritten for patient understanding and clinical awareness.

Reviewed content workflowUse writer and reviewer profiles for stronger trust.

Emergency safety firstUrgent warning signs are highlighted below.

Definition

Erect Prickly Pear is a spreading to erect and succulent shrub that reaches to the height of 1-2 meters with shallow fibrous roots. Stems are glabrous, dull green or bluish green which consists of flattened, jointed fleshy and obovate segments usually 30 cm long by 15 cm wide by 1–2 cm thick. Aeroles are three to five per diagonal row across the mid-stem segment. Aeroles have tufts of short fine and barbed bristles and one to two straight or curve and yellow aging brown and stout spines which is 2-4 cm long. Leaves are small and conical and are shed as the segment matures. Flowers are cyclic, hermaphrodite and actinomorphic which is 6-8 cm across and sessile with fleshy base borne on segment margins having inner tepals lemon yellow. Fruits have red to purplish red skin having depressed cavity in one end and is pear shaped and ellipsoid or barrel shaped about 4–6 cm long and 2.5–4 cm diameter. Flesh is juicy and reddish. Seeds are rounded, pale brown, 4-5 mm in diameter having slightly irregular surface and embedded in pulp.

Name	Erect Prickly Pear
Scientific Name	Opuntia stricta
Native	Native to the Caribbean region, tropical and subtropical coast of eastern North America, and adjacent South America
Common/English Name	Araluen Pear, Coastal Prickly Pear, Australian Pest Pear, Coastal Prickly-Pear, Common Prickly Pear, Common Pest Pear, Dildo, Eltham Indian Fig, Erect Prickly Pear, Eltham Indian-Fig, Erect Prickly-Pear, Erect Pricklypear Cactus, Erect Pricklypear, Gayndah Pear, Pakan, Pest Prickly-Pear, Pest Pear Of Australia, Pest Pricklypear, Southern Spineless Cactus,Sour Prickly Pear, Spineless Prickly Pear, Sweet Prickly Pear, Spiny Pest Pear, Sweet Prickly-Pear
Name in Other Languages	Afrikaan: Suurturksvy; Chinese: Xiang-Ren-Zhang, Hsian-Jen-Chang, Xian-Tao, Hsian-T’ao; German: Feigenkaktus; India: Nagphana (Bengal), Nagajemudu, Nagadali (Andhra Pradesh), Nagphan, Chhittarthor (Himachal Pradesh),Chorhathalo (Gujrat), Hathhathoria, Naghhana (Hindi), Palakakkali, Nagamullu (Kerala), Papaskalli, Chappatigalli (Karnatka), Chittarthohar (Punjab), Chapal (Maharashtra), Nagophenia (Orissa), Nagathali, Sappathikalli (Tamilnadu), Mahavriksha, Vajrakantaka (Sanskrit); Mexico: Yaaxpakan (Spanish); Portuguese: Palma-De-Espinho, Opúntia, Palmatória; Spanish: Chumbera, Nopal Estricto, Chumbera apretada, Pera Espinosa, Tun; French: Oponce ; English: Erect prickly
Plant Growth Habit	Spreading to erect, succulent shrub
Plant Size	1–2 m high
Root	Shallow fibrous
Stem	30 cm long by 15 cm wide by 1–2 cm thick
Flowering Season	Spring and summer
Flower	Hermaphrodite, 6–8 cm across, yellow to yellowish orange
Fruit shape & size	Ellipsoid or barrel-shaped, 4–6 cm long, 2.5–4 cm diameter
Fruit color	Red to purplish red
Flesh color	Reddish
Seed	Rounded, 4–5 mm diameter, pale brown

Erect Prickly Pear Scientific Classification

Scientific Name: Opuntia stricta

Rank	Scientific Name & (Common Name)
Kingdom	Plantae (Plants)
Subkingdom	Viridiplantae (Green plants)
Infrakingdom	Streptophyta (Land plants)
Superdivision	Embryophyta
Division	Tracheophyta (Vascular plants, tracheophytes)
Class	Magnoliopsida
Order	Caryophyllales
Family	Cactaceae Juss. (Cactus, cacti)
Genus	Opuntia Mill. (Figues de Barbarie, pricklypear, cholla)
Species	Opuntia stricta (Haw.) Haw. (Nopal estricto, erect pricklypear)
Synonyms	Cactus chinensis Roxb. Cactus dillenii Ker Gawl. Cactus indicus Roxb. Cactus opuntia var. inermis DC. Cactus opuntia West Cactus strictus Haw. Consolea bahamana A.Berger Opuntia anahuacensis Griffiths Opuntia atrocapensis Small Opuntia bahamana Britton & Rose Opuntia bentonii Griffiths Opuntia chinensis (Roxb.) K.Koch Opuntia dillenii (Ker Gawl.) Haw. Opuntia dillenii var. tehuantepecana Opuntia horrida Salm-Dyck ex DC. Opuntia inermis (DC.) DC. Opuntia macrantha Gibbes Opuntia magnifica Small Opuntia maritima Raf Opuntia melanosperma Svenson Opuntia nitens Small Opuntia stricta var. dillenii (Ker Gawl.) L.D. Benson Opuntia subsphaerocarpa Speg. Opuntia tunoidea Gibbes Opuntia vulgaris var. balearica F. A. C. Weber. Opuntia zebrina Small Pilocereus flavispinus Rümpler

Stems

Stems are hairless, dull green or bluish-green and consists of series of fleshy segments each 30 cm long, 15 cm wide, and 1-2 cm thick. Each areole has short tufts, finely barbed bristles and one to two stout yellow spines which measure 2-4 cm long.

Leaves

Leaves are erect and scale like formed beneath the aeroles on young segments and are shed as segments mature.

Flowers

Flower petals are lemon yellow having greenish or pinkish markings on the back. Flowers are 6-8 cm diameter and are stalkless.

Fruit

Fruits have reddish-purple skin and reddish flesh. Fruit is 4-6 cm long and has tufts of fine barbed bristles in areoles.

Traditional uses

It is used as antidiabetic and anti-inflammatory in folk medicine.
Stem segments are used to treat whooping coughs and diabetes.
The plant is used in India for burning, biliousness, urinary complaints, leucoderma, loss of consciousness, tumors, inflammations, piles, ulcers, anemia and enlargement of spleen.
Heated plant juice is used for tumors and leucoderma.
It is used for gonorrhea.
Apply the mashed leaves as poultice to alleviate heat and inflammation.
Apply the leaf pulp to eyes in case of ophthalmia.
Flowers are used for asthma and bronchitis.
Roots are used to induce vomiting in case of poisonous snake bites.

References

Safety note: This is not a prescription or diagnosis. For severe symptoms, pregnancy danger signs, children with serious illness, chest pain, breathing difficulty, stroke-like weakness, or major injury, seek urgent care.

Which doctor may help?

Start with a registered doctor or the nearest qualified health center.

What to tell the doctor

Write when the problem started and how it changed.
Bring old prescriptions, investigation reports, and current medicines.
Write allergies, pregnancy status, diabetes, kidney/liver disease, and major past illnesses.
Bring one family member if the patient is weak, elderly, confused, or a child.

Questions to ask

What is the most likely cause of my symptoms?
Which danger signs mean I should go to hospital quickly?
Which tests are necessary now, and which can wait?
How should I take medicines safely and what side effects should I watch for?
When should I come for follow-up?

Tests to discuss

Vital signs: temperature, pulse, blood pressure, oxygen saturation
Basic physical examination by a clinician
CBC, urine test, blood sugar, or imaging only when clinically needed

Avoid these mistakes

Do not use antibiotics, steroid tablets/injections, or strong painkillers without proper medical advice.
Do not hide pregnancy, kidney disease, ulcer, allergy, or blood thinner use.
Do not delay emergency care when danger signs are present.

Medicine safety and first-aid guide

This section is for patient education only. It does not replace a doctor, pharmacist, or emergency care.

Safe first steps

Avoid heavy lifting, sudden bending, and prolonged bed rest.
Use comfortable posture and gentle movement as tolerated.
Discuss physiotherapy, X-ray, or MRI only when clinically needed.

OTC medicine safety

For mild back pain, pain-relief medicine may be discussed with a doctor or pharmacist.
Avoid repeated painkiller use if you have kidney disease, stomach ulcer, uncontrolled blood pressure, or are taking blood thinners.

Avoid these mistakes

Do not start antibiotics without a proper medical decision.
Do not use steroid tablets or injections casually for quick relief.
Do not delay emergency care because of home remedies.

Get urgent help if

Back pain with leg weakness, numbness around private area, loss of urine/stool control, fever, cancer history, or major injury needs urgent care.

Medicine names, dose, and timing must be decided by a qualified clinician or pharmacist after checking age, pregnancy, allergy, other diseases, and current medicines.

For rural patients and family caregivers

Patient health record and symptom diary

Write your symptoms, medicines already taken, test results, and questions before visiting a doctor. This note stays on your device unless you print or copy it.

Doctor to discuss: Doctor / qualified healthcare provider

Tests to discuss with doctor

Basic vital signs: temperature, pulse, blood pressure, oxygen level if needed
Relevant blood, urine, imaging, or specialist tests only after clinical assessment

Questions to ask

What is the most likely cause of my symptoms?
Which warning signs mean I should go to emergency care?
Which tests are really needed now?
Which medicines are safe for my age, pregnancy status, allergy, kidney/liver/stomach condition, and current medicines?

Emergency warning signs such as chest pain, severe breathing difficulty, sudden weakness, confusion, severe dehydration, major injury, or loss of bladder/bowel control need urgent medical care. Do not wait for online information.

Go to emergency care if you notice:

Severe or rapidly worsening symptoms
Breathing difficulty, chest pain, fainting, confusion, severe weakness, major injury, or severe dehydration

Doctor / service to discuss: Qualified healthcare provider; specialist depends on symptoms and examination.

Step 1
Check danger signs first

If danger signs are present, seek emergency care and do not wait for online information.
Step 2
Record the symptom story

Write when symptoms started, severity, medicines already taken, allergies, pregnancy status, and test results.
Step 3
Visit a qualified clinician

A doctor, nurse, or qualified healthcare provider can examine you and decide which tests or treatment are needed.
Step 4
Do only useful tests

Do tests after clinical assessment. Avoid unnecessary tests, random antibiotics, or repeated medicines without diagnosis.
Step 5
Follow up and return early if worse

If symptoms worsen, new warning signs appear, or treatment is not helping, return for review quickly.

Rural patient practical tips

Take a written symptom diary and all previous prescriptions/test reports.
Do not hide medicines already taken, even herbal or over-the-counter medicines.
Ask which warning signs mean urgent referral to hospital.

This roadmap is for education. A real diagnosis and treatment plan requires history, examination, and clinical judgment.

Read, save, and share this guide

Article Summary

Key Takeaways

RX Patient Tools