REVIEWS.io
4.5 Based on 17,010 reviews
Seeds sold on the Seedsman.com website contain no more than 0.3% THC Delta-9. In the U.S., cultivating marijuana is a federal offense and also illegal in many U.S. states. In the U.S. states where marijuana is legal to grow, it may be illegal to import cannabis seeds. Read our full legal disclaimer here.
Offline mode
Crescendo Multi-Pack Feminized Seeds-ETHO-CRESCMP-FEM
3 FREE
img
Crescendo Multi-Pack Feminized Seeds-ETHO-CRESCMP-FEMCrescendo Multi-Pack Feminized Seeds-ETHO-CRESCMP-FEM
Crescendo Multi-Pack Feminized Seeds
3 FREE
Seeds

Crescendo Multi-Pack Feminized Seeds

No reviews yet
SKU: ETHO-CRESCMP-FEM

CrescendØ Multipack offers hybrid crosses for potency and terpene intensity.

A collab built on mutant genetics...
Introducing Freaky Ryder Auto

Grow Today
Choose your pack
  • In stock
  • Orders sent from the US
  • Tracked discreet delivery
Seedsman works with trusted breeders and verified seed lots.
Safe payments
Fast local delivery
US dispatch with delivery in around 1 to 5 days.
Dedicated support
Support team aims to respond within 48 hours.

Flowering Type

Photoperiod

Parental lines

Mixed Pack

THC content

Very High THC (25%+)

CBD content
Information not available

Photoperiod flowering time

8 to 10 weeks

Yield indoor
Information not available
Plant size
Information not available

Suitable climates

Dry, Temperate, Warm

Got a question about this strain? Ask growers in the Seedsman Community.

Ask the Community ➜
From the breeder

CrescendØ Multipack offers hybrid crosses for potency and terpene intensity.

Ethos Genetics breeder notes
Parental lines
Mied Pack

CrescendØ Multipack offers hybrid crosses for potency and terpene intensity.

The CrescendØ Multipack from Ethos Genetics brings together six powerful hybrid crosses built from two of the breeder’s most sought-after phenotypes: CrescendØ #2 and CrescendØ #16. This feminized photoperiod collection combines elite modern genetics such as Cherry Pie, SFV OG, Tahoe OG, End Game #3, and Marshmallow OG to create a lineup designed for potency, terpene intensity, and extraction potential. With TAC levels ranging from 25–30%, these cultivars represent the heavy-hitting, resin-rich breeding style Ethos Genetics is known for.

The CrescendØ #2 lineage traces back to Chem D i95 x Mandarin Cookies, producing tall, vigorous plants with numerous bud sites and dense golf-ball sized flowers. Its terpene profile leans aggressively loud, delivering pungent gasoline and burnt rubber aromas that dominate the room. CrescendØ #16 originates from the Headband i95 Rbx, expressing a more compact structure with dense, egg-shaped buds reminiscent of classic Cookie genetics. Its terpene profile is more traditional, featuring earthy pine and OG-style depth that balances the lineup’s flavor spectrum.

The multipack includes the following six crosses:

CrescendØ #2 x Cherry Pie

CrescendØ #2 x SFV OG

CrescendØ #2 x End Game #3

CrescendØ #2 x Marshmallow OG

CrescendØ #16 x Tahoe OG

CrescendØ #16 x SFV OG

These cultivars flower in 56–70 days, though many phenotypes reach peak terpene expression and yield closer to the 10-week mark. Resin production is exceptional, with large, sandy trichome heads that make several selections excellent candidates for hash and solventless extraction. Available in packs of 6 seeds (one of each cross) or 30 seeds (five of each), the CrescendØ Multipack offers growers a diverse pheno-hunting opportunity built around one of Ethos Genetics’ most potent and resin-heavy breeding lines.

Brand/breeder
Ethos Genetics
Parental lines
Mixed Pack
Variety
Indica / Sativa hybrid
Flowering type
Photoperiod
Sex
Feminised
THC content
Very High THC (25%+)
Photoperiod flowering time
8 to 10 weeks
Suitable climates
Dry, Temperate, Warm
SKU
ETHO-CRESCMP-FEM

Photoperiod outdoor timeline

Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Stage 1
Germination / Early Start
March – April
Wait for: frost risk easing, stronger spring light
Watch for: cold snaps, slow starts, excess moisture
Stage 2
Seedling / Transplant
April – May
Wait for: milder nights and settled weather
Watch for: transplant shock, wind exposure, pests
Stage 3
Vegetative Growth
June – July
Wait for: long days, regular feeding, healthy expansion
Watch for: overcrowding, nutrient issues, insect damage
Stage 4
Flowering
August – September
Wait for: shortening days, dry airflow, branch support
Watch for: mould, botrytis, high humidity, bad weather
Stage 5
Harvest
Late September – October
Wait for: ripe trichomes, dense finished flowers
Watch for: autumn rain, rot, early frosts
Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Indoor photoperiod timeline

Photoperiod strains give indoor growers more control over size, shape, and when flowering begins.

Week 0
Germination
Strong early establishment
Wait for: strong early establishment
Watch for: inconsistent starts, excess moisture
Week 1–2
Seedling
Stable structure and healthy growth
Wait for: stable structure and healthy growth
Watch for: stretch, early stress
Week 3–6+
Vegetative Growth
Desired plant size and canopy shape
Wait for: desired plant size and canopy shape
Watch for: overcrowding, uneven growth, training stress
7–12+ weeks
Flowering Phase
Strong flower formation and steady development
Wait for: strong flower formation and steady development
Watch for: humidity, airflow, support issues
Harvest
Harvest Window
Finished flowers and mature trichomes
Wait for: finished flowers and mature trichomes
Watch for: cutting too early or pushing too long
- No reviews collected for this product yet -

New content loaded

Frequently asked questions
Is this strain suitable for my growing environment?

In theory most strains can be grown outdoors, indoors or in a greenhouse but how well they perform depends on the more exact environmental conditions. This is most important outdoors where climatic conditions can vary widely, so please check the strain information carefully. If your climate is more extreme or growing season shorter you should choose strain that is specifically adapted. Indoor and greenhouse environments can be controlled and made suitable for most strains although space can be a factor for strain that grow very large.

How difficult is this strain to grow?

Growing difficulty varies depending on a strain's resilience, structure and environmental needs. Some strains are more forgiving and better suited to beginners and a range of environmental conditions, while others may require closer control of factors such as light, humidity, temperature and feeding.

What can I expect in terms of cannabinoid content and yield?

Our product information and that provided by suppliers can be an indication of potential levels under optimal conditions, and it should not be assumed that results can be replicated in all conditions.

Is this strain suitable for beginners?

Strains described as beginner-friendly, easy to grow or resilient, in particular Autoflowering Feminised strains, are generally more manageable for less experienced growers. These varieties are often a more reliable starting point than more specialised genetics.

This week’s must-haves...

Freaky Ryder Auto Feminized Seeds Freaky Ryder Auto Feminized Seeds – alternate view
Freaky Ryder Auto Autoflowering
Sherbanger Feminized Seeds Sherbanger Feminized Seeds – alternate view
Sherbanger Photoperiod
Northern Lights 99 (Brothers Grimm Collab) Feminized Seeds Northern Lights 99 (Brothers Grimm Collab) Feminized Seeds – alternate view
Northern Lights 99 Photoperiod
Sour Diesel Feminized Seeds Sour Diesel Feminized Seeds – alternate view
Sour Diesel Photoperiod
Jelly Cake Feminized Seeds Jelly Cake Feminized Seeds – alternate view
Jelly Cake Photoperiod
Thai Cookies Auto Feminized Seeds Thai Cookies Auto Feminized Seeds – alternate view
Thai Cookies Auto Autoflowering
Gush Mintz Feminized Seeds Gush Mintz Feminized Seeds – alternate view
Gush Mintz Photoperiod
Grapes & Cream Feminized Seeds Grapes & Cream Feminized Seeds – alternate view
Grapes & Cream Photoperiod
Chem Cookies Auto Feminized Seeds Chem Cookies Auto Feminized Seeds – alternate view
Chem Cookies Auto Autoflowering
Purple Oreoz F1 Feminized Seeds Purple Oreoz F1 Feminized Seeds – alternate view
Purple Oreoz F1 Photoperiod
Green Crack Feminized Seeds Green Crack Feminized Seeds – alternate view
Green Crack Photoperiod
Sour Diesel Auto Feminized Seeds Sour Diesel Auto Feminized Seeds – alternate view
Sour Diesel Auto Autoflowering
MegaMix Indica Feminized Seeds
MegaMix Indica Feminized Seeds
MegaMix Indica Photoperiod
Blood Moon Gelato Ltd Edition Feminized Seeds Blood Moon Gelato Ltd Edition Feminized Seeds – alternate view
Blood Moon Gelato Ltd Edition Photoperiod
MegaMix Sativa Feminized Seeds
MegaMix Sativa Feminized Seeds
MegaMix Sativa Photoperiod

Save Here

Share
Share via text
Share to your social
All pack options

Select a pack size to update the PDP instantly.

Seeds

Crescendo Multi-Pack Feminized Seeds

$70.00
FREEBIES6 seed pack selected
1