Granddaddy Purple Seeds

$35.00

Sale Sold out

Pack Size 3 6 12 24

Shipping Infrmation

Orders require 2–4 business days for processing and fulfillment before they ship regardless of postage paid. We ship with USPS only.

During holidays, major promotions, or high-volume periods, processing time may extend up to 7-12 business days.

Shipping time begins after your order has been processed and accepted by USPS.

Tracking information will be emailed once your order leaves our facility.

Products will be shipped in compliance with all hemp laws and contains less than 0.3% Delta 9 Compliant with all State and Federal Hemp Laws.

Shipping is only available in states and countries where hemp is legal. You are responsible to ensure you are in a compliant state. We currently do not ship to the locations below but there may be other states not listed that may be considered non-compliant and you are responsible to confirm.

Seeds Location Exclusion

Idaho, Kansas, Kentucky, Louisiana, South Carolina, Wyoming and International locations

THCA Location Exclusion

Arkansas, Colorado, Hawaii, Idaho, Kansas, Louisiana, Minnesota, Oklahoma, Oregon, Puerto Rico, Rhode Island, Utah, Vermont, Guam, US Virgin Islands, and International locations

Standard Shipping

Free Standard Shipping is available on all U.S. orders over $75. Orders under $75 will be charged a standard shipping fee based on current carrier rates at the time of checkout.

Standard shipping includes tracking confirmation (no signature required) and does not provide coverage for lost, stolen, or misdelivered packages. For full delivery protection, please select our Guaranteed Shipping option at checkout.

Once your order has been dispatched, you will automatically receive a USPS tracking number via email.

Guaranteed Shipping

Customers may upgrade their shipping for $25, which includes USPS Priority Shipping (2–3 business days) once the order has shipped. Please note that delivery time begins after our standard processing period, not at the time the order is placed.

This upgrade also includes Signature Confirmation upon delivery for added security. In the event that a package is lost, stolen, or misdelivered, we will reship the order once at no additional cost, provided the tracking does not confirm that the package was signed for and accepted at the delivery address.

Delivered Status Policy (No Exceptions)

Once a package is marked “Delivered” by the shipping carrier, Premium Cultivars considers the order fulfilled.

If tracking shows “Delivered,” we do not replace, refund, or reship the package for any reason, including but not limited to:

Theft
Mailbox theft
Porch piracy
Carrier misdelivery
Incorrect delivery by USPS
Claims that the package was not received

If Guaranteed Shipping Protection was not purchased at checkout, the customer assumes full responsibility once the carrier marks the package as delivered.

If Guaranteed Shipping Protection was purchased, claims must follow the claim process and approval requirements described in our Returns, Refunds & Replacement Policy.

USPS advising you to “contact the seller” does not override this policy.

We recommend customers contact their local post office directly, file a mail theft report if applicable, and check with neighbors.

Delivery Issues

You can file a claim by sending an email to sales@premiumcultivars.com with your order number if you notice your tracking is delivered but you have not received it.

*If Premium Cultivars determines deliverability failed due to a non-customer issue, Premium Cultivars will send a second package.

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General Info

Easy To Grow THC Caryophyllene, Myrcene, Pinene

Growth Stats

Flowers In 8 - 9 weeks Hieght: < 30 in Harvest In September Yields 1,300 G / M2

Feelings & Flavors

Relaxed, Sleepy, Happy, Grape, Berry, Sweet

Granddaddy Purple is one of the most renowned Indica varieties on the west coast and the most well-known ‘purple’ cannabis cultivar in the United States. It made a big splash on the California cannabis scene in 2003.

Ken Estes crossed the classic indica strains Mendo Purps, Skunk, and Afghanistan to develop this top-shelf cannabis.

Once you have the technical understanding, cultivating Granddaddy Purple cannabis from feminized seeds is simple. The plants take on the indica lineage's strength, durability, and structure, making them an excellent choice for novices.

The first stage in your home-growing quest is to germinate your feminized Granddaddy Purple seeds. Read our germination instructions for a tried-and-true procedure that guarantees the best results.

Gather everything you will need, including two dinner plates, paper towels, water, and your feminized seeds.
Moisten a paper towel with water and place it on top of a dish.
Place your seeds one inch apart on the towel.
Using another paper towel, wet the seeds once more.
As a cover, use another dinner plate.
Keep your developing seeds someplace warm and dark.
Regularly check the seeds to ensure they remain moist. If necessary, you can sprinkle some water to add moisture.
In 20-120 hours, you will notice your seeds open, and a taproot emerges.
Once the taproot reaches about 5mm long, you can transplant the seedlings to your ideal growing medium.

Thanks to their indica origin, Granddaddy Purple feminized seeds for sale may thrive anyplace. They are tough and only require a little care to handle the load of their big colas.

It is easy to grow feminized Granddaddy Purple feminized seeds indoors. Your plants, however, will need simple maintenance to grow, including enough temperature and light. Granddaddy Purple feminized seeds appreciate a consistent temperature of 70 to 79 degrees Fahrenheit and a humidity level of 50%.

Granddaddy feminized can thrive in a hydroponic system or nutrient-rich soil. Indoors, these plants will reach a height of three feet and start to flower in weeks eight to ten. Per square foot of healthy plants will generate roughly 17.5 ounces.

Outdoor-grown Granddaddy Purple feminized seeds could move up your fence and reach a height of six feet in sunny conditions. They thrive in warm areas, although they also flourish in the northern hemisphere when shielded from frost.

Outdoors, a healthy life cycle from seed to maturity, yields about 17.5 ounces per plant.

Cultivating Granddaddy Purple seeds in feminized form mean that your crops will be full of lovely developing female plants from which you could reap massive quantities. Male plants are a bother, except if you intend to breed them. They consume a lot of space in your growing area and may pollinate your females accidentally, resulting in a ruined crop. It is preferable to avoid this by growing feminized Granddaddy Purple seeds.

How long does Granddaddy Purple Feminized take to germinate?

If you start them off in the appropriate conditions, you may anticipate your feminized Granddaddy Purple seeds to shoot out a taproot between 24 to 120 hours after commencing the germination procedure.

What is the Granddaddy Purple Feminized flower time?

Unlike other varieties, feminized Granddaddy Purple seeds take longer to germinate and blossom, approximately 7 to 9 weeks.

You risk losing your crop or having to pick low-quality buds prematurely if you sow late and leave them in the soil for long.

How long does it take Granddaddy Purple Feminized to grow?

Feminized Granddaddy Purple seeds grow slowly. From seed to full maturity, the cannabis might take up to 12 weeks. If you prepare ahead, by mid-October, you should be busy picking your crop.

Does Granddaddy Purple Feminized grow better in hydro or soil?

Indoors, Granddaddy purple feminized seeds do not mind where they develop so long as they get enough water, light, heat, humidity, and nutrients. These plants thrive in both soil and hydro environments. If you choose the former, a high-quality potting mix will provide all of the nutrients your cannabis requires.

How tall does Granddaddy Purple Feminized grow?

Feminized granddaddy purple seeds develop into short, bushy plants of up to 30 inches tall.

Where is the best place to buy Granddaddy Purple Feminized in the USA?

The best location to buy feminized Granddaddy Purple seeds in the United States is online at Premium Cultivars. Our seeds are specifically selected from a network of growers and breeding programs that prioritize quality above quantity. Each seed you obtain from us is of the highest quality.

We also provide discreet delivery at your doorstep, so you will not have to worry about your nosy neighbors. Furthermore, you will not have to spend a fortune as our pricing is among the most competitive in the industry.

Are there any other names for Granddaddy Purple Feminized?

Granddaddy purple feminized is one of the most reputable cannabis across the globe. For this reason, it possesses numerous nicknames, including:

Grand Daddy Purp, Granddaddy Purps, G Purps, Gridlock, and GDP.

Premium Cultivars – Exclusive Cannabis Genetics for Every Grower

Premium Cultivars is more than a cannabis seed bank—we’re a community built around quality, exclusivity, and grower success. Our mission is to deliver world-class feminized and autoflower seeds directly to home growers across the U.S., giving you access to genetics once limited to elite breeders. From legendary strains like Jealousy, Lemon Cherry Gelato,and Zoap to unique, hard-to-find cuts, every seed we offer is hand-selected for reliability and performance.

We believe growing should be simple, successful, and rewarding, which is why we focus only on feminized and autoflower seeds—ensuring every grower gets the most from their harvest without wasted time or resources. With secure credit card payments, competitive pricing, and our Premium Perks loyalty program, you’ll always have access to the best deals and rewards. Plus, our grow guides, tips, and active online community make sure you’re supported every step of the way.

At Premium Cultivars, we’re redefining what it means to buy cannabis seeds—exclusive genetics, unbeatable quality, and a grower-first approach designed to help you thrive.