Cannabis Guides and Michigan LawLearn the Loud Stuff.
Olswell Cannabis Co. publishes plain-English guides to products, Michigan law, first-visit tips and Up North cannabis travel, with no jargon wall and just real answers.
What Cannabis Product Forms Are There?
Eight things to know before you read a menu, each with the Olswell guide that covers it in full.

Flower
Dried, cured cannabis bud that you smoke in a joint, pipe or bong, or heat in a dry herb vaporizer.
Complete guide to cannabis productsPre-rolls
Joints or blunts rolled for you and ready to light, plain or infused with concentrate.
Pre-rolls vs hand-rolledVapes
Cartridges pre-filled with cannabis oil that attach to a battery, plus all-in-one disposables. The oil is heated, not burned.
How to choose a vape cartridgeEdibles
Food and drinks infused with cannabis: gummies, chocolate, baked goods, beverages and mints.
What are cannabis ediblesConcentrates
Cannabinoids and terpenes pulled out of the plant into a stronger product, such as rosin, resin, hash and distillate.
Live rosin vs live resinSolventless vs solvent
Solventless rosin is pressed with heat and pressure, and hash rosin starts with ice water. Solvent products such as live resin use a solvent that is purged afterward.
How RKIVE hash rosin is madeTinctures
Liquid cannabis extracts measured in drops, taken under the tongue or in food.
Tinctures in the products guideTopicals
Balms, lotions and patches applied to the skin instead of being inhaled or eaten.
Cannabis topicals guide
What cannabis product forms are there?
What is the difference between flower, pre-rolls and vapes?
What are edibles, tinctures and topicals?
What are cannabis concentrates?
What is the difference between solventless and solvent concentrates?
Where can I find cannabis guides for Michigan shoppers?
Where can I get cannabis education and learn about cannabis?
For adults 21 and older only. Must present valid government-issued photo ID. Please consume responsibly.
The Guides
Complete Guide to Cannabis Products: Flower, Concentrates, Edibles, Vapes, and More
Cannabis products differ in how you take them, how fast you feel them, and how long it lasts: flower, pre-rolls, and vape cartridges work within minutes, while edibles take an hour or two and last longer. Olswell's live menus are organized into five categories, flower, pre-rolls, vaporizers, edibles, and concentrates, and this guide explains each one so you can decide before you walk in.
4 minOlswell Cannabis Deals and Savings
Olswell has two standing deals: 25% off your first visit at any of its four Michigan stores, and Happy Hour, which is 20% off the whole shop at Adrian, Traverse City, and Kalkaska. Weekly deals and limited drops change by store, so the live menu and each store page are where to find them.
5 minThe Recreational Cannabis Consumer's Guide to Michigan
Adults 21 and older can buy cannabis from licensed retailers in Michigan with a valid government-issued photo ID. You can buy up to 2.5 ounces per transaction, carry 2.5 ounces in public, keep up to 10 ounces at home and use it on private property only. Adult-use purchases pay a 10% excise tax plus 6% sales tax.
6 minMichigan Cannabis Tourism: Trip Planning for Visitors
Adults 21 and older can buy cannabis in Michigan with a valid government-issued photo ID, including visitors from out of state. The catch is where you can use it: private property only, never in public, never on federal land, and never across a state line. Olswell has four stores to plan around, in Adrian, Grand Rapids, Traverse City and Kalkaska.
