CBD Hemp Cultivars: Breeding, Genetics, and Industrial Use

CBD Hemp Cultivars are specially bred varieties of Cannabis spp. that comply with legal requirements for industrial hemp while producing high levels of Cannabidiol (CBD).

High-CBD hemp is primarily processed into various forms such as hemp oil, CBD distillate, and CBD isolate. While traditional industrial hemp bred for seed and fiber contains minimal CBD, new high CBD hemp genetics are cultivated specifically to maximize the yield of CBD-rich flower and hemp biomass for processing into premium CBD extracts.

Why Choose High-CBD Hemp Cultivars?

High-CBD hemp cultivars, often referred to as medical hemp, offer a much higher concentration of CBD compared to industrial hemp used for fiber or seed. These strains are engineered to have low THC levels, ensuring compliance with federal regulations such as the 2018 U.S. Farm Bill, which mandates that hemp products must contain less than 0.3% THC.

It is essential to select quality hemp genetics to maintain compliant THC levels during cultivation, harvest, and processing. In warmer, subtropical climates, some cultivars may naturally produce higher THC levels, so understanding the strain’s climate compatibility and maintaining consistent testing is critical for legal compliance.

What is a Hemp Cultivar?

A cultivar is a standardized plant variety selected for specific traits. As defined by Wikipedia, a cultivar refers to “plants selected for desirable characters that are maintained during propagation.” In essence, cultivars are cultivated varieties bred for unique purposes, including high CBD content, early harvest, or adaptability to specific growing conditions.

Hemp Strains vs. Hemp Cultivars

Although the terms “strains” and “cultivars” are sometimes used interchangeably in the cannabis industry, true cultivars are more stable and consistent across generations. High-CBD strains that have been bred and stabilized to contain less than 0.3% THC may qualify as hemp cultivars, and some may be eligible for certification as high-CBD hemp strains.

Top CBD Hemp Cultivars in 2023

2023 has seen the rise of some exceptional cannabis genetics, offering high-CBD cultivars with unique characteristics tailored to both large-scale agricultural use and boutique production. Below are some of the top strains available through Rhizo Sciences:

Abacus: Known for its OG x Purple Urkle genetics, Abacus is a terpene-rich cultivar with high yields and an excellent CBD to THC ratio.
Berry Blossom: A Cherry Kandahar x Chardonnay hybrid, this cultivar produces up to 13% CBD and is ideal for growers looking for stable compliance with THC regulations.
Cherry Wine: This popular cultivar, known for its high CBD content and cherry-like aroma, is a top choice for large-scale industrial hemp production.
Trophy Wife: A high resin producer with 15-19% CBD content and non-detectable THC levels. Known for its high yield and frosty buds.
Cobbler: This cultivar features a terpene profile with exotic flavors, yielding high amounts of CBD while maintaining compliance with THC thresholds.

Greenhouse-Grown Hemp Flower

In addition to indoor cultivars, Rhizo Sciences also offers Greenhouse Hemp Flower, grown under controlled conditions that allow the natural benefits of sunlight while maintaining precision cultivation practices. Greenhouse flower strikes a balance between the potency of indoor strains and the eco-friendliness of outdoor growth.

Premium Greenhouse Hemp Flower

Bubba Kush: A classic strain known for its sedating effects, high CBD levels, and indica dominance. Ideal for those seeking relaxation and full-body relief.
Cherry Pie: A hybrid known for its sweet cherry flavor and balanced effects. It’s popular among consumers looking for a blend of relaxation and focus.
Orange Cream: This CBG-rich cultivar has strong citrus notes and is ideal for those seeking the benefits of CBG in addition to CBD.
Pink Panther: Known for its unique pink and purple hues, this cultivar offers fruity flavors and high CBD content.
Sour Suver Haze: A high-yielding CBD-rich cultivar with strong sour, citrusy aromas. Perfect for large-scale extraction and flower sales.
Vitality CBDV: A unique CBDV-rich cultivar with potent cannabinoid content and an earthy aroma. This strain is ideal for niche markets seeking specific cannabinoids.

Best Practices for Growing CBD Hemp Cultivars

To ensure high CBD content and compliance with THC regulations, it is important to follow these best practices when growing hemp cultivars:

Maintain strict monitoring of THC levels through regular lab testing during the growing season.
Plant cultivars at the optimal time of year and harvest early if necessary to prevent THC levels from exceeding legal limits.
Choose cultivars that are suited to your specific climate, as warm, subtropical regions may experience higher THC development.

Shop Premium CBD Hemp Cultivars at Rhizo Sciences

Rhizo Sciences offers a selection of high-quality CBD flower, CBD distillate, and hemp oil derived from our premium hemp cultivars. Whether you’re looking for seeds, clones, or biomass for extraction, Rhizo Sciences provides the resources you need to cultivate a successful, compliant hemp crop.

Conclusion: Elevate Your Hemp Business with Rhizo Sciences

By selecting the right hemp cultivar, growers can maximize CBD yield while remaining fully compliant with legal requirements. For the latest in hemp genetics and a diverse selection of high-CBD cultivars, explore Rhizo Sciences’ offerings today and take the next step in advancing your hemp business.