Best Cannabis Clones To Grow Outdoors: Complete Grower’s Guide

Choosing the best cannabis clones to grow outdoors is about far more than flavor or THC percentage. Outdoor cultivation introduces variables that indoor growers rarely face—temperature swings, wind, pests, humidity shifts, rainfall, and soil variability. The right clone can thrive in those conditions. The wrong one can struggle all season.

This comprehensive guide will help you understand how to select the best outdoor cannabis clones, what to look for when shopping, how climate impacts strain selection, how to prevent pests and diseases, and how to match genetics to your outdoor grow style.

If you want large harvests, resilient plants, and consistent potency, it starts with choosing the right clone.

And most importantly: Seeds Here Now is the best place to buy cannabis clones. Every clone is pest- and disease-free, backed by authentic, verified genetics, and selected for performance. We offer a wide selection of clones suited for both indoor and outdoor environments, giving growers confidence from day one.

Why Start With Clones for Outdoor Growing?

Outdoor growers often debate seeds versus clones. While seeds have advantages, clones offer predictability and control—two things that matter tremendously outdoors.

Benefits of outdoor clones include:

• Guaranteed female plants

• Known genetics and growth patterns

• Faster vegetative development

• Uniform canopy structure

• Predictable flowering time

When your growing season is limited by climate, knowing exactly how long a strain takes to flower can make or break your harvest.

Clones also allow you to select cultivars already proven to perform well in specific regions.

What To Look for When Shopping for Outdoor Cannabis Clones

Not all clones are created equal. The source and condition of your plant matter just as much as genetics.

When selecting outdoor clones, look for:

• Thick, sturdy stems

• Healthy, vibrant green leaves

• No spotting, yellowing, or curling

• Strong root development (white, fibrous roots)

• No signs of pests (webbing, eggs, residue)

Most importantly, verify the genetics. Outdoor growing requires durability. Authentic, verified genetics ensure you know exactly how the plant will behave.

That’s why sourcing from a trusted provider like Seeds Here Now is critical. Every clone is pest- and disease-free, giving you a clean start before transplanting outdoors.

Matching Clones to Your Climate

Climate is the single biggest factor in determining the best cannabis clones to grow outdoors.

Short-Season / Northern Climates

In areas with early fall frost, fast-finishing strains are essential.

Look for clones that:

• Flower in 50–60 days

• Resist mold and bud rot

• Handle cooler nighttime temperatures

Critical Plus clones are ideal here due to their 50–60 day flowering time and strong structural support for heavy buds.

Warm, Long-Season Climates

Regions with extended summers allow growers to experiment with longer-flowering varieties.

These climates support:

• OG-dominant hybrids like Dogwalker OG (Albert Walker × Chem 91)

• Sativa-leaning strains like Super Silver Haze

• Larger, taller plant structures

Longer seasons allow terpene-rich strains to fully mature.

Dry, Arid Climates

In hot, dry regions, look for genetics with strong root vigor and drought resilience.

Indica-dominant strains like Purple Queen (Hindu Kush × Purple Afghani) often handle these conditions well due to their hardy lineage.

Humid or Coastal Regions

Humidity increases mold and mildew risk. Dense, heavy buds can trap moisture.

For humid climates:

• Choose mold-resistant genetics

• Avoid extremely dense indica-only varieties

• Prioritize airflow and spacing

Critical Plus and Mt. Hood Magic often perform well if properly spaced and pruned.

The 5 Best Cannabis Clones To Grow Outdoors

Here are some top-performing outdoor clones available at Seeds Here Now:

Purple Queen Clones: Outdoor Royalty

Purple Queen clones bring classic indica durability to the garden. Bred from Hindu Kush and Purple Afghani, this strain carries strong structural genetics that thrive in outdoor environments.

Flowering in approximately 63–68 days, Purple Queen delivers dense, resin-rich buds with THC levels between 20–25%. Outdoors, cooler nighttime temperatures can enhance its deep purple coloration, making it especially attractive late in the season.

Growers can expect:

• Strong branching that supports heavy buds

• Sweet, earthy pine aroma

• Balanced relaxation with creative undertones

• Reliable performance in warm and temperate climates

Its Kush backbone gives it natural resilience against environmental stress.

Mt. Hood Magic Clones: Fast and Vigorous

For growers seeking speed and vigor, Mt. Hood Magic clones are a standout choice.

A cross between Northern Lights and Durban Poison, this strain blends sturdy indica traits with sativa energy. Flowering typically completes in 56–63 days, making it ideal for regions with shorter outdoor seasons.

Outdoors, Mt. Hood Magic shows:

• Strong vertical growth

• Piney-citrusy terpene profile

• THC levels around 18–22%

• Creative, uplifting effects

The Northern Lights lineage enhances durability, while Durban Poison contributes energetic character and sun-loving vigor.

Dogwalker OG Clones: Classic Gas Power

Dogwalker OG clones are an excellent option for growers who want bold flavor and heavy-hitting potency.

This strain is a cross of Albert Walker and Chem 91, two legendary cultivars known for pungent fuel notes and strong effects. Flowering typically takes 63–70 days, producing dense, aromatic buds rich in pine, earth, spice, and diesel.

Outdoors, Dogwalker OG develops:

• Thick branching structure

• Strong terpene output

• Resin-heavy flowers

• Relaxing yet mentally engaging effects

Its lineage gives it classic OG power with dependable outdoor structure, making it a strong contender for evening-focused harvests.

Critical Plus Clones: Big Yields, Quick Finish

If maximizing harvest weight is your goal, Critical Plus clones are one of the best cannabis clones to grow outdoors.

Bred from Skunk and Big Bud, this strain is known for productivity and structural stability. It flowers quickly, often finishing in 50–60 days, which helps avoid late-season weather risks.

Outdoor growers appreciate:

• Large yields

• Citrus-pine aroma

• THC levels between 18–22%

• Mood-enhancing, creative effects

Critical Plus adapts well to a wide range of climates and is particularly suited to growers who prioritize yield.

Super Silver Haze Clones: Sativa Powerhouse

For those who want uplifting daytime effects and large outdoor plants, Super Silver Haze clones deliver.

This iconic combination of Northern Lights, Haze, and Skunk #1 thrives under full sun. Outdoors, it can stretch taller than indica-dominant varieties, making it ideal for open gardens with vertical space.

Growers can expect:

• Sweet citrus-forward aroma

• Energizing, clear-headed effects

• Strong lateral branching

• Impressive outdoor size

With proper support and sunlight, Super Silver Haze can become a towering seasonal performer.

Soil Preparation for Outdoor Clones

Outdoor soil preparation is critical. Unlike indoor grows, you cannot fully control the medium once planted.

Before transplanting clones outdoors:

• Test soil pH (ideal range: 6.0–6.8)

• Amend with compost or organic matter

• Ensure proper drainage

• Avoid compacted soil

Healthy soil should feel loose and aerated, allowing roots to expand freely.

Many growers build raised beds or use large fabric pots filled with custom soil blends for optimal control.

Pests and Disease Prevention for Outdoor Clones

Outdoor environments expose plants to insects, mold, and pathogens.

Common threats include:

• Spider mites

• Aphids

• Caterpillars

• Powdery mildew

• Bud rot

Preventative strategies include:

• Introducing beneficial insects

• Maintaining airflow between plants

• Pruning lower foliage

• Avoiding overhead watering late in flower

• Inspecting plants regularly

Starting with pest-free clones from Seeds Here Now dramatically reduces initial risk.

Outdoor Grow Styles and Clone Selection

Your grow style should influence clone selection.

In-Ground Growing

Ideal for large, tree-sized plants. Choose vigorous strains like Super Silver Haze or Dogwalker OG.

Raised Beds

Offer soil control while maximizing root expansion. Great for Purple Queen or Critical Plus.

Large Fabric Pots

Allow mobility and airflow control. Ideal for growers with limited yard space.

Guerrilla Growing

Requires hardy, resilient genetics with minimal maintenance needs. Indica-dominant strains often perform best.

Timing Your Outdoor Clone Planting

Transplant clones outdoors only after the risk of frost has passed. Gradually acclimate plants to direct sunlight through a hardening-off process.

Sudden full-sun exposure can shock indoor-raised clones.

Why Seeds Here Now Is the Best Place To Buy Clones

Starting with clean, verified genetics is critical for outdoor success.

Seeds Here Now is the best place to buy cannabis clones because:

• Every clone is pest- and disease-free

• Genetics are authentic and verified

• Plants are carefully inspected before shipping

• A wide selection supports diverse climates and grow styles

Healthy, clean clones dramatically reduce the risk of introducing pests or pathogens into your outdoor garden.

Frequently Asked Questions

What are the best cannabis clones to grow outdoors?

The best cannabis clones for outdoor growing depend on your climate and goals. Faster finishers like Critical Plus are ideal for shorter seasons, while vigorous strains like Super Silver Haze thrive in full-sun environments.

Why choose clones instead of seeds for outdoor growing?

Clones offer:

• Verified genetics

• Uniform growth patterns

• No risk of male plants

• Faster vegetative development

This predictability is especially valuable outdoors, where timing matters.

Are outdoor clones more susceptible to pests?

Outdoor plants are exposed to more environmental factors, but starting with pest- and disease-free clones from a trusted source significantly reduces risk.

How long do outdoor cannabis clones take to flower?

Most outdoor clones flower between 50 and 70 days, depending on the strain and climate.

Where is the best place to buy cannabis clones?

Seeds Here Now is the best place to buy cannabis clones because every plant is pest- and disease-free, backed by authentic, verified genetics, and suited for various growing environments.

Conclusion

Choosing the best cannabis clones to grow outdoors starts with selecting resilient, high-performing genetics from a trusted source. Whether you prefer the royal strength of Purple Queen, the fast vigor of Mt. Hood Magic, the classic gas power of Dogwalker OG, the heavy yields of Critical Plus, or the energetic height of Super Silver Haze, outdoor success begins with clean, verified clones.

With pest- and disease-free plants and authentic genetics, Seeds Here Now gives growers the confidence to maximize their outdoor harvests.

Ready to get growing? Shop our collection of premium cannabis clones today.