Most small-scale producers choose to trim their medicinal plants flowers by hand. This is hardly surprising considering the high cost of leaf trimmer machine, but living pricing issues aside, hand trimming provides a more appealing finish, as scissors allow to make accurate, delicate cuts that lead to well-groomed flowers that retain all their terpenes and resin.
For an optimum result, you should always use sharp-tipped scissors in order to reach the leaflets whose petiole is deep hidden in the flower without altering its external shape. You will also need a bottle of rubbing alcohol (90-95%) or acetone and some paper towels to clean the scissors before and after every electric leaf trimmer session, as well as an unused razorblade to remove the resin that sticks to the scissors during the process.
The rule of thumb is to remove as many leaflets as possible in order to maximise the bag appeal and allow the organoleptic profile to shine through during the tasting. Otherwise, the terpenes could be masked by the excess plant matter, producing a grassy, not very refined taste. The plant leftovers, which will be pretty rich in resin, can be used for making extracts and concentrates.
The time required for the task will vary largely depending on the leaf-to-flower ratio of the strain you've grown, but in return you'll obtain a top-notch product that is entirely handcrafted. On the negative side, hand bowl trimmer is suitable only for small gardens, as the method is very labour intensive and thus can prove unprofitable for large cannabis businesses.
Pros:
Gentle handling of the flowers
Great bag appeal
Top-quality flowers
Optimum terpene and cannabinoid density
High-quality trims for making concentrates
Low cost
Cons:
Time-consuming
Suitable only for small-scale growers
leaf bowl trimmer canada
While using a trimmer requires some investment, which will vary depending on the model and your needs (total production capacity/number of plants to trim), it can save you hundreds of hours as it allows to trim large amounts of plants in very little time, a key consideration for large cannabis businesses.
The initial investment pays for itself very quickly, as not only do trimmers have a long service life, but they allow to reduce the delay between the harvest and marketing of the buds and its derivatives, contributing to the financial stability of the company and, thus, to its long-term survival.
On the other side of the coin, machine trimming can alter certain compounds in the cannabis flower and can also negatively affect its appearance. While it is true that technological innovations are constantly improving how machine trimmers perform, these still fail to outperform humans in the delicate task of trimming a flower.
Pros:
Optimal productivity
Contributes to the economic health of the cannabis businesses
Ideal for large-scale setups
Cons:
Terpenes and cannabinoids may be slightly altered
Flowers may retain some leaflets/bits of leaves
Decent but not great bag appeal
Less abundant, lower quality trims