What does Romulan taste and smell like?

Romulan is commonly described as having a pungent, earthy-pine aroma with spicy, herbal notes. The flavor often leans toward pine, earth and a slightly peppery finish.

What effects can I expect from Romulan?

Romulan is typically associated with a strong, relaxing body effect and a calm, stoney mental state. Many users report it can feel sedating at higher doses, making it more suitable for evenings.

Is Romulan indica or sativa dominant?

Romulan is generally considered indica-dominant, which matches its heavier, more physically relaxing profile.

How long is the flowering time of Romulan?

Romulan typically flowers in about 8–10 weeks, depending on phenotype and conditions.

What yield can I expect from Romulan indoors and outdoors?

Yield depends heavily on lighting, veg time and training. As a rough guideline, Romulan is often described as producing medium to high yields indoors and good yields outdoors in suitable climates.

How tall does Romulan grow?

Romulan often stays relatively compact compared to many sativa-leaning strains, but height varies with veg time and pot size. Indoors it’s commonly kept manageable with training; outdoors it can grow larger in a long season.

Is Romulan easy to grow for beginners?

Romulan is often considered fairly approachable: it tends to be resilient and responds well to basic training. Beginners can do well by keeping conditions stable and avoiding overfeeding.

What growing medium and nutrients work best for Romulan?

Romulan generally performs well in soil, coco or hydro as long as watering and pH are kept consistent. Many growers prefer moderate feeding and good airflow to support dense flowers.

Romulan Seeds

0 reviewsPhotoperiodFeminized

Romulan is earthy, powerful, and easy to grow. Dense buds, nostalgic pine flavor, and a knockout stone bring full-body calm that soothes your limbs and quiets your racing thoughts.

20% THC
75% Indica / 25% Sativa
Easy to grow indoors or outdoors
56 to 63 days flowering time

Select your Seedpack

3 seeds-€ 34.00
5 + 1 free seeds-€ 54.00€ 40.5025% OFF
10 + 2 free seeds-€ 79.00€ 59.2525% OFF

Add to cart

Shipped Discreetly from The Netherlands
Free shipping
Germination Guarantee
4.7/5 Based on 2858 reviews

Secure payment options

Why you should buy Romulan Feminized seeds

Romulan is the kind of strain that quietly knocks your socks off. Heavily indica-dominant with a dreamy body stone and a whisper of sativa clarity, it’s a genetic throwback that still hits with surprising force. Expect pine-heavy old-school aroma, rock-solid relaxation, and an uncanny ability to slow things right down. Perfect for winding down after long days or tuning out the noise altogether. If you’re after something nostalgic, hard-hitting, and reliable in the grow room, Romulan delivers every time.

Strain Overview

Origin

Romulan has always had a bit of mystique to it. Originally developed in British Columbia, this strain blends North American Indica genetics with White Rhino to create a cultivar with classic West Coast potency and deep physical effects. The White Rhino parent adds extra body to the already sleepy Romulan buzz, plus a little boost in resin production. It's a strain with roots in the medical scene, but plenty of appeal for anyone who loves that knockout, couch-ready kind of stone.

Effects & Flavors

Romulan hits like a weighted blanket. It starts with a deep body calm, washing over muscles and joints before moving into a hazy, euphoric headspace. Sleep often comes soon after if you let it.

The flavor is pure throwback: earthy and woody on the inhale, with a spicy pine bite that lingers on the tongue. That pungent herbal kick is unmistakable, especially for fans of vintage indicas. And while it leans heavily toward the sedating side, there’s just enough happiness and cerebral lift to keep things enjoyable before the stone takes full control.

THC & CBD Levels

Romulan Feminized seeds produce buds with around 20% THC and 0.5% CBD. It’s a well-balanced potency. Strong enough for experienced smokers to feel it, but not so overwhelming that you’ll forget your own name. Expect a steady, powerful high that lingers.

Terpenes

This strain's terpene profile is pure relaxation fuel. Alpha Pinene and Beta Myrcene give it that classic piney, earthy aroma, while Beta Caryophyllene adds a spicy, peppery note. Linalool and Limonene bring hints of sweetness and citrus behind the scenes. Alpha Humulene rounds it out with a faint woody bitterness. Together, these terps do more than taste good. They shape the calm, stony, contented high Romulan is known for.

Growing Romulan Feminized Seeds

Grow Difficulty

Romulan is very beginner-friendly, especially for those growing indoors. Its structure is compact, its flowering time is reasonable, and it doesn’t demand much fuss. As long as you keep humidity in check, this one grows like a dream.

Indoor vs. Outdoor Growing

Indoors, Romulan stays compact at 80 cm to 120 cm, making it ideal for smaller tents or stealthy setups. Outdoors, it stretches a bit more (up to 200 cm) but remains manageable and predictable. Expect heights between 150 cm and 200 cm in a sunny garden. It performs well in Mediterranean and temperate climates, and can even handle continental zones when cared for properly. Greenhouse growers will also appreciate its steady performance and resilience.

Flowering Time & Yield

Romulan flowers in 56 to 63 days indoors, delivering a solid 400 grams per m2 to 500 grams per m2. Outdoors, plants typically finish by early October in most regions, with yields ranging from 500 grams per plant to 800 grams per plant when conditions are dialled in. Buds are dense, resin-coated, and carry that unmistakable piney-funk aroma that makes trimming a joy (or a challenge if you're trying to stay focused).

Buy Romulan Feminized Seeds Online at WeedSeedsExpress

Looking for a classic knockout with easy growing and serious body effects? Romulan Feminized seeds are a no-brainer. Order yours today from WeedSeedsExpress and get top-tier genetics shipped fast and discreet, straight to your door. All backed by our germination guarantee and grower-first support team.

Click here for the full strain description.

Lineage	North American Indica X White Rhino
Flowering Type	photoperiod
Gender	feminized
Genotype	Indica dominant
Ratio	25 % Sativa / 75 % Indica
Grower Profile	Beginner
THC	Up to 20%
CBD	Up to 0.50%
Yield Indoor	Up to 500 gr./m2
Yield Outdoor	Up to 800 gr./plant
Height Indoor	Up to 120 cm
Height Outdoor	Up to 200 cm
Climate	Continental, Temperate, Mediterranean
Flowering Time	56 to 63 days
Flavors	Earthy, Herbal, Pine, Pungent, Spicy, Woody
Terpines	Alpha Humulene, Alpha Pinene, Beta Caryophyllene, Linalool, Limonene, Beta Myrcene
Effects	Calming, Euphoric, Happy, Powerful, Relaxed, Sleepy, Stoned

Ordering Information

Our seed bank is primarily located in the EU (Haarlem, The Netherlands), so we can offer lightning-fast shipping to every country in the European Union.

We also have warehouses in the USA & Canada so that our customers across the Atlantic can receive their seeds just as quickly as our European customers.

You can find further details about our ordering conditions related to shipping, payment, and guarantees below.

Our goal is to give you the best experience possible! We ship your order quickly, offer free worldwide shipping, use discreet packaging, and guarantee delivery on all tracked orders.