Rosenthal

Beschrijving

Free shipping on every Blimburn Seeds order, plus an extra 10% off with code FBBPJSY at checkout.

Lineage Rosenthal strain

Rosenthal Strain resulting from the cross between a South Asian x Mexican will produce a hybrid strain Mostly Indica, 40% Sativa / 60% Indica. The strain will likely have a Earthy, Sweet flavor with a strong Mostly Indica body high.

It also has a Medium THC 15% – 19%, making it a great choice for those looking for a strong and relaxing experience.

Origin

The Rosenthal strain pays homage to one of the most renowned cannabis activists in the United States. This exceptional hybrid results from crossing South Asian and Mexican haze genetics with Indica influences like Hindu Kush and Afghan Kush. The unique blend offers a harmonious balance of uplifting Sativa and relaxing Indica traits.

With its diverse heritage, Rosenthal seeds produce vigorous plants that showcase the best of both worlds. This strain is a testament to the power of combining global genetics, offering growers a reliable and rewarding cultivation experience.

Rosenthal Strain Sativa or Indica?

Rosenthal strain is predominantly an Indica strain, 40% Sativa / 60% Indica, delivering deeply relaxing effects perfect for unwinding. Its Indica dominant genetics are rooted in the robust lineages of Hindu Kush and Afghan Kush, ensuring a calming and soothing experience.

Rosenthal Effects

The Rosenthal strain provides a balanced high, with Energetic, Giggly and Sedative effects complemented by a subtle uplifting Sativa touch. Users often experience a calm body high alongside mental clarity.

Rosenthal Strain Flowering Time

Rosenthal seeds have a flowering period of 8 – 10 weeks, offering a convenient timeline for growers. This moderate duration ensures high quality yields without long waits.

The plants produce dense, aromatic buds rich in resin, reflecting their impressive genetics. Whether cultivated indoors or outdoors, Rosenthal strain offers a consistent and rewarding harvest for growers of all skill levels.

How To Grow Rosenthal Strain?

Rosenthal seeds can be grown indoors or outdoors under optimal conditions, to avoid any problems during their development. Although they are compact and robust, moderately easy to grow and hardy, we should always prevent any pests.

You can use different growing methods to retain and enhance the terpenes and flavors of your Feminized Rosenthal strain buds.

• Use a quality substrate. Perlite, peat or coco coir are ideal for moisture retention.
• Thanks to the experience of our customers with our Feminized Rosenthal seeds, we know that we can increase yields up to 20%.

For optimal indoor cultivation, Blimburn Seeds advises wide, vertical spaces and the use of the ScrOG method to obtain a uniform plane and increase the size of the lower flowers. If you plan to grow our Feminized seeds outdoors, we have developed a grow guide for optimal cultivation in any area of the world.

Remember that our cannabis plants also need good nutrients when our Feminized seeds are seedlings, in their vegetative period and finally in their flowering period.

When you grow cannabis seeds outdoors, choose the best date for your crop, a place where our cannabis plants receive the most hours of sunshine.

If on the other hand you like to grow your Feminized seeds indoors and you have good tents, textile pots for growing, led lighting, air extractor, to circulate clean air and of course a good carbon filter to avoid problems with neighbors or the law.

Keep daytime temperatures between 68℉-80℉ and nighttime temperatures between 7℉-9℉ cooler.

Feminized plants need low humidity to thrive. Keep relative humidity (RH) levels at 55%-60% during the vegetative phase. Reduce RH to around 40% during the flowering phase. By harvest time, you can reduce RH to 30%.

Outdoors, breeders in the northern hemisphere should sow their cannabis seeds in April for harvest in mid October. Healthy Feminized Rosenthal seeds produce about 26 oz/plant | 750 gr/plant of buds each.

Indoors, these crops have a flowering time of 8 – 10 weeks and produce about 1.8 – 1.97 oz/ft2 | 550 – 600 gr/m2.

If you plan to grow our feminized seeds outdoors, we have developed a germination grow guide for optimal cultivation in any area of the world.

Ideal Climate for Growing

The Rosenthal strain flourishes in a warm, Temperate like climate, characterized by sunny summers and moderate autumns. To achieve optimal growth, it is crucial to maintain a temperature range of 70–85°F (21–29°C). This temperature range facilitates robust development and flowering. Rosenthal is resilient, adapting well to various altitudes, though it thrives at lower elevations where it receives ample sunlight. Consistent and optimal watering, along with well draining soil, will further enhance the growth of this remarkable strain.

For cannabis cultivators in the United States, the ideal states for growing Rosenthal include California, Oregon, Colorado, Nevada, Arizona, Florida, Texas, South Carolina, Michigan, and North Carolina. These regions provide the warm temperatures and necessary conditions to nurture Rosenthal seeds successfully. By choosing the right location and maintaining the ideal climate, growers will be able to maximize the yield and quality of their Rosenthal plants, tapping into the rich genetics this strain has to offer.

What does the strain smell like?

The buds of the strain are rock hard, soaked in resin and often have a crystalline sheen due to the amount of trichomes. They almost look like they came out of the moon and are excessively covered with resinous trichomes. The taste and flavor can be described as the perfect blend of Earthy, Sweet.

Rosenthal strain makes a delicious soft smoke and combines a wide range of effects while a strong and relaxing experience. It´s rare genes produce a premium weed that is hard to beat. Thanks to its large resin production, it is the ideal strain for the production of high quality extracts and concentrates.

A good terpene profile enhances the flavors of the buds of cannabis plants. Terpenes are volatile organic compounds that are produced in the cannabis plant and have an effect on the aroma and flavor of the buds.

Cannabis seeds are sold for collection and genetic preservation. Check the law in your country before germinating them.

Sold by Blimburn Seeds. European orders ship from Spain and are invoiced in euros. Prices on BudBid are converted from Blimburn’s US dollar prices at the European Central Bank rate of 19 October 2026, so the final price at checkout may differ slightly. Adults only.