Medically reviewed by Alexander Tabibi, MD
October 5, 2023

In this comprehensive article, we will conduct an in-depth comparison between two prominent cannabis strains Grand Daddy Purp and Gastro Pop. By exploring their origins, genetic makeup, effects, aromas, and potential medical applications, readers will gain a comprehensive understanding of the unique characteristics that distinguish these strains.

This post is intended as information and for general knowledge only. It is not a substitute for medical advice, diagnosis, or treatment. It is recommended that you talk to a healthcare professional about this before introducing cannabinoids into your daily routine (especially if you have been diagnosed with any medical conditions or are under any medication). It is not recommended to drive or operate any machinery when using cannabis- or hemp-derived products. Use responsibly!

Origins and Genetics

Grand Daddy Purp

he Grand Daddy Purp strain, also referred to as GDP, owes its existence to the skilled hands of Ken Estes in California. It emerged from the marriage of Purple Urkle and Big Bud, resulting in an indica-dominant cultivar that has a celebrated lineage.

The luscious purple hue that characterizes Grand Daddy Purp comes from Purple Urkle, while the generous bud sizes are a testament to the influence of Big Bud genetics. This blending produces a visually striking and potent strain that embodies the essence of its lineage.

Gastro Pop

Gastro Pop presents itself as a hybrid strain, harmoniously fusing the genetic signatures of GSC (Girl Scout Cookies) with undisclosed strains. This enigmatic heritage contributes to the balanced nature of Gastro Pop, setting it apart in terms of effects and aromas.

The secret amalgamation of GSC genetics and other undisclosed strains bestows upon Gastro Pop its unique attributes, rendering it a highly sought-after strain in the cannabis landscape.

Effects and Potency

Grand Daddy Purp

Renowned for its potent indica dominance, Grand Daddy Purp is a go-to choice for deep relaxation and sedation, making it an ideal companion for winding down or finding respite in slumber.

Exhibiting THC levels ranging from 17% to 27%, this strain boasts a robust potency that is complemented by minimal CBD content. Its impressive THC concentration is at the core of its impactful effects.

Gastro Pop

Gastro Pop offers a symphony of sensations, coupling the invigorating effects of sativa strains with a gentle undercurrent of indica relaxation. This equilibrium ensures that Gastro Pop suits a spectrum of occasions, from lively social interactions to serene moments of repose.

With THC levels spanning 18% to 24%, Gastro Pop finds the sweet spot between potency and enjoyability, catering to the preferences of both newcomers and seasoned enthusiasts.

Aromas and Flavors

Grand Daddy Purp

The unmistakable scent of Grand Daddy Purp is redolent of berries and grapes, paying homage to its progenitor, Purple Urkle. This aromatic profile contributes significantly to its allure and recognition.

Upon consumption, the flavors of Grand Daddy Purp mirror its aroma faithfully, with the delicate interplay of berry and grape undertones harmonizing to deliver an exquisite gustatory experience.

Gastro Pop

Gastro Pop invites users with an aroma adorned with hints of sweetness and earthiness, forming a distinctive bouquet that beckons exploration.

Partaking in Gastro Pop reveals a complexity of flavors, where hints of sweetness and earthiness intermingle, offering a multi-dimensional taste journey that lingers on the palate.

Medical and Therapeutic Applications

Grand Daddy Purp

Grand Daddy Purp stands tall as a stalwart ally in the battle against pain, providing relief from chronic conditions like arthritis and migraines.

Its sedative prowess renders it an effective aid in addressing insomnia and stress-related challenges, encouraging relaxation and restful sleep.

Individuals grappling with anxiety find solace in Grand Daddy Purp’s calming embrace, a testament to its potential in ameliorating anxious states.

Gastro Pop

Gastro Pop exhibits promise in quelling nausea and stimulating appetite, making it a potential boon for individuals navigating medical treatments that often bring discomfort.

Users attested to Gastro Pop’s capacity to elevate mood, offering a temporary respite from the weight of depression or mood disorders.

The strain’s potential in alleviating digestive discomfort piques the interest of those burdened by gastrointestinal issues, suggesting a path to relief.

Cultivation and Growing Considerations

Grand Daddy Purp

Grand Daddy Purp demands careful attention to environmental factors, as it can prove sensitive to conditions that foster mold and mildew growth.

The flowering cycle of this strain typically spans 8 to 11 weeks, and its yield is moderate when cultivated with a keen eye on its unique requirements.

Gastro Pop

Gastro Pop boasts adaptability, thriving in various cultivation environments—indoors or outdoors—offering flexibility to cultivators of all stripes.

The flowering period of Gastro Pop hovers around 9 to 10 weeks, culminating in satisfactory yields under conditions conducive to its flourishing.

User Experiences and Reviews

Grand Daddy Purp

Grand Daddy Purp emerges as a reliable partner in relaxation and sleep, as users recount tales of tranquil nights facilitated by its effects.

With a predilection for evening or nighttime consumption, Grand Daddy Purp occupies a treasured spot in the routines of those seeking respite after a long day.

Gastro Pop

Gastro Pop emerges as a catalyst for social interactions, fostering heightened sociability and fostering creativity—a strain apt for communal gatherings and artistic pursuits alike.

The versatility of Gastro Pop’s effects renders it a versatile option, catering to an array of experiences spanning recreational enjoyment to focused productivity.


By delving deeply into the realms of Grand Daddy Purp and Gastro Pop strains, we’ve unveiled the nuances that set them apart, encompassing genetics, effects, aromas, and medicinal potentials. These strains epitomize the kaleidoscope of choices within the cannabis realm, proffering a diverse array of options tailored to individual predilections and needs. Whether the quest is for relaxation, creative stimulation, or therapeutic benefits, both these strains contribute vibrantly to the rich tapestry of the cannabis experience.