Rainbow Sherbert #11

Rainbow Sherbert #11 is a mostly sativa variety from Blim Burn Seeds and can be cultivated indoors (where the plants will need a flowering time of ±63 days) and outdoors. Blim Burn Seeds' Rainbow Sherbert #11 is a THC dominant variety and is/was only available as feminized seeds.

Blim Burn Seeds' Rainbow Sherbert #11 Description

A collaborative project by cannabis brand Doja Pak, Rainbow Sherbert #11 is an indica-dominant hybrid that exudes cherry and berry flavors alongside hints of pine and earth. Also known as RS11 or RS-11, this strain is a favorite among medicinal users for its deep body stone and subtle waves of cerebral stimulation. To find out the strain history and potential uses of this highly regarded medical strain, keep reading.

Strain History of Rainbow Sherbert #11

RS11 was originally released by Doja Pak, a modern cannabis brand started by Ryan Bartholomew. The Californian local has been quietly building cult-brand status since the state first legalized cannabis for adult use. It wasn’t until 2016 that Ryan took the brand to the next level and began working with breeders and licensing supply chains to release his own strains.

In the case of RS11, the strain was a partnership launched via the Doja Pak brand, but bred by Deep East and grown by Wizard Trees. Much of the hype for RS11 stems from Doja’s commitment to genetic development and pheno-hunting—both crucial factors in producing cutting-edge cultivars. Of all Doja’s collaborative projects, Rainbow Sherbert #11 is one of the most famous, and has gathered a significant following among medicinal cannabis users and rappers alike.

At the same time, Doja prides himself on keeping the marketing of strains simple, with minimalist designs and packaging. So, when RS11 started gaining traction, it wasn’t the result of influencer hype or extensive marketing campaigns. People were attracted to the strain on its own merit, lured in by the physically relaxing high and diverse flavor profile.

Genetic Lineage of Rainbow Sherbert #11

The spectrum of fruity flavors that accompany hits of RS11 are the direct result of its parent strains: Pink Guava and OZK. Both are well-established cultivars that bring unique characteristics to the table.

First up is Pink Guava, a highly potent hybrid that strikes a perfect balance between indica and sativa genetics. While the strain's original parents are unknown, it’s believed to be a combination of fruity hybrids. Aside from its 28–30% THC level, Pink Guava is most commonly known for its sweet and fruity flavor profile. Both the taste and aroma are reminiscent of guava and tree fruits, with many users also noting tangy citrus and earthy undertones.

The result of crossing Zkittlez and OZ Kush strains, OZK is another cultivar known for its high levels of THC (22–26%), and has a similar flavor profile to that of Pink Guava. However, rather than being dominated by tropical citrus fruits, OZK’s taste is more balanced, with sweet and sour grapefruit notes running alongside spicy grapes and hints of earthy diesel. OZK is a popular choice among medicinal users thanks to a heavy, stoned effect that lets the mind stay active.

Physical Characteristics of Rainbow Sherbert #11

Rainbow Sherbert #11 takes a blend of physical characteristics from its parent strains, developing large, fat, indica-reminiscent leaves but still standing tall and strong like a traditional sativa. And rather than focusing energy on one central cola, the plant produces multiple smaller buds, much like those of OZK. However, these smaller buds are no less visually impressive, thanks to their intense coloring.

While it’s not uncommon for growers to see hints of purple and blue, most buds are light green with a generous covering of electric orange pistils. Resin production is also respectable, which only helps to strengthen the strain's room-filling aroma. To make the most of the plant's multiple bud sites, it helps to adopt training techniques such as low-stress training or ScrOG.

Properties and Effects of Rainbow Sherbert #11

RS11 presents lower THC levels than its parents (15–20%) alongside approximately 2% CBD. Fortunately, its uplifting, euphoric, and relaxing effect can last a long while without losing its intensity. Despite the lower levels of THC, beginners should still take care with Rainbow Sherbert #11 and consume it in small doses. While it doesn’t exhibit massive euphoria, it still leaves users feeling calm and physically relaxed.

Once the initial high starts to level out, the physical intensity is replaced with a serene effect that keeps one's feet on the ground and focused on the task at hand.

Uses of Rainbow Sherbert #11

One of Rainbow Sherbert #11’s strengths is its versatility. Its moderate THC levels and balanced high make it ideal for both recreational and medicinal cannabis users. On the medicinal front, most patients favor RS11 for its physically calming effects, while recreational smokers prefer the mild euphoria and clear-headed nature that still allows them to focus on tasks or exercise while high.

If your focus isn’t on maximizing the soothing aspects of RS11, then vaping dried flowers is an excellent way to capture the strain’s full spectrum of flavors. Consider adjusting your usual temperature profile to 190–205°C. At this temperature range, it’s easier to pick out the sweet and sour citrus flavors of Rainbow Sherbert #11, fully exposing Doja Pak’s commitment to flavorsome phenotypes.

Although, by modern standards, the concentration of THC inside RS11 is on the lower end, it can still provide a powerful experience. Aside from vaping, smoking blunts or even trying edibles or concentrated forms of RS11 (including rosin hash) can make up for shortfalls in potency.

Cultivation and Production of Rainbow Sherbert #11

Encouragingly, Rainbow Sherbert #11 is easy to grow, with a flowering period of roughly 8–9 weeks indoors, which will please beginners and experts alike. However, while the strain excels in flavor and bud density, some growers find the yield potential to be less than ideal. In a classic cultivation setting, it can yield up to 350–450g/m² indoors and 400–600g/plant outdoors. This level of production will suit growers interested in personal use, but makes Rainbow Sherbert less favorable for commercial cultivation.

However, to obtain up to 20% higher yields, growers are recommended to use low-stress training during the vegetative stage. The LST technique helps to flatten the canopy and optimize the development of the lower buds. This approach is especially useful as RS11 tends to produce multiple smaller bud sites rather than one central cola. Growers may also want to adopt ScrOG (screen of green) or SOG (sea of green) training techniques to maximize canopy exposure.

Rainbow Sherbert #11: A Cult Classic That’s Reaching the Mainstream

Earning cult status among celebrities and influencers, RS11 has made a name for itself without extensive marketing or outlandish claims. Instead, the strain is favored for its balanced high, moderate THC levels, ease of growth, and diverse flavor profile. Of all its attributes, the taste and effect are what keep most users (both recreational and medicinal) coming back for more.

As long as you maximize the canopy’s exposure to light, even beginner growers should find it easy to produce more than enough bud for personal consumption. Regardless of the plant’s yield, interest in the cultivar remains high, and with Doja’s reputation for sourcing the best phenotypes around, it's likely RS11 will continue to attract the respect and admiration of cultivators across the US.

• Rainbow Sherbert #11 »»» RS-11 x RS-11
• RS-11 x RS-11
  • »»» Unknown Strain Pink Guava x OZ Kush
  • Unknown Strain Pink Guava »»» Unknown Strain
  • OZ Kush
    • »»» OG Eddy Lepp x Zkittlez
    • OG Eddy Lepp probably
      • »»» OG Kush x Grape Ape probably
      • OG Kush
        • »»» Unknown Strain Unknown Strain: Emerald Triangle x Hindu Kush Neville
        • Unknown Strain Unknown Strain: Emerald Triangle »»» Unknown Strain
        • Hindu Kush Neville »»» Indica
      • Grape Ape
        • Grand Daddy Purple Grape Ape Probably
          • »»» Purple Urkel x Big Bud Probably
          • Purple Urkel
            • Unknown Mostly Indica »»» Mostly Indica
          • Big Bud
            • »»» {Big Bud x NL#1} x Big Bud
            • Big Bud x NL#1
              • Big Bud »»» Indica
              • NL#1 IBL
                • »»» Purest Indica x Afghani probably from Neville IBL
                • Purest Indica
                  • Afghani (specified above)
                • Afghani probably from Neville
                  • Afghanistan Probably Indica »»» Indica
            • Big Bud »»» Indica
    • Zkittlez
      • »»» {Grape Ape x Grapefruit} x Unknown Strain
      • Grape Ape x Grapefruit
        • Grape Ape (specified above)
        • Grapefruit
          • Unknown Hybrid »»» Indica/Sativa Hybrid
      • Unknown Strain

Map of the Rainbow Sherbert #11 Family Tree

Click to show all parents of Rainbow Sherbert #11 in our dynamic family tree map.