Growing Cannabis in Nova Scotia

Cannabis cultivation, once strictly prohibited in many parts of the world, has seen a significant shift in both legal and societal acceptance. In Canada, the Cannabis Act, which came into effect in October 2018, legalized the recreational use and cultivation of marijuana for adults. This change has led to a surge in personal and commercial cultivation throughout the country, including in the province of Nova Scotia. This article delves into the specifics of growing cannabis in Nova Scotia, considering both the legal framework and the unique climatic conditions of the region.

Legal Framework for Cultivating Cannabis in Nova Scotia

Since the legalization under the Cannabis Act, adults in Canada have been permitted to grow up to four plants per household for personal use. However, provinces and territories have the authority to apply further restrictions, if deemed necessary.

Personal Cultivation

In Nova Scotia, adults aged 19 and over can legally cultivate up to four cannabis plants per household, consistent with federal regulations. These plants must be grown at the individual’s primary residence and cannot be visible from public spaces off the property.

Commercial Cultivation

For those interested in commercial cultivation, a federal license is necessary. In Nova Scotia, the Nova Scotia Liquor Corporation (NSLC) is the sole authorized retailer of cannabis, meaning any commercial grower would need to establish a distribution agreement with them or look into external markets.

Climate and Growing Conditions

Nova Scotia, located on Canada’s eastern coastline, is influenced by the Atlantic Ocean, resulting in a maritime climate. This climate is characterized by cold winters, moderate summers, and relatively consistent precipitation throughout the year.

Indoor vs. Outdoor Growing

Given the unpredictable nature of Nova Scotia’s weather, many cultivators opt for indoor cultivation. This allows for greater control over the growing environment, ensuring optimal light, temperature, and humidity levels. Outdoor cultivation is also possible during the warmer months, typically from May to October. However, growers must be wary of early frosts, which can damage the plants.

Soil and Nutrients

The soil in Nova Scotia is diverse, with areas of rich, fertile loam ideal for cannabis cultivation, especially in the Annapolis Valley. However, in areas with less fertile soil, amending with compost or organic matter can enhance its productivity. Regardless of the soil type, regular feeding with balanced nutrients is vital to ensure healthy plant growth.

Pest and Disease Management

Due to the region’s humidity and relatively cool temperatures, certain pests and diseases can become problematic for cannabis growers in Nova Scotia.

Common Pests

Some of the typical pests include aphids, spider mites, and whiteflies. Natural predators, such as ladybugs, can be introduced to manage these pests, or organic insecticidal soaps can be employed as a preventive measure.


Mold, particularly powdery mildew and botrytis (bud rot), is a common issue, exacerbated by the high humidity levels. Regular inspection of plants, ensuring proper air circulation, and maintaining a clean growing environment can mitigate these risks.

Harvesting and Curing

The optimal time to harvest cannabis in Nova Scotia, particularly for outdoor growers, is typically in early to mid-October, just before the first frost.

Harvest Indicators

The maturity of trichomes (tiny resin glands on the flowers) is a primary indicator of readiness for harvest. A jeweler’s loupe or a microscope can aid in examining these trichomes. When they appear milky or cloudy, with some turning amber, it’s an indication that the plant is ready.

Curing Process

After harvest, the buds should be trimmed and hung to dry in a dark, cool, and well-ventilated area. Once the stems snap rather than bend, the buds can be placed in jars for the curing process. During the first week of curing, the jars should be opened several times a day to let fresh air in and release excess moisture. The curing process can take several weeks but is crucial for the development of flavor and potency.


Growing cannabis in Nova Scotia, like in many places, presents its unique challenges and rewards. With an understanding of the local climate, legal framework, and potential pests and diseases, cultivators can successfully raise healthy and potent cannabis plants in this maritime province. As the industry and interest in personal cultivation continue to grow, so will the knowledge and techniques tailored to Nova Scotia’s distinct conditions.