Four Parks Canada sites in mainland Nova Scotia have opened for the season and two more are poised to open this month.

Call them what you like — outhouses, pit privies, vault toilets, washrooms, bathrooms or just plain old public toilets. When you spend the year touring Parks Canada's national historic sites and national parks for stories — like I just did — you'll need to use the facilities on a regular basis. And by facilities, I don't mean the "facilitrees" when you're desparate and have to go in the great outdoors, and I don't mean the cush indoor ones with flush toilets found in heated/air-conditioned visitor centers. I mean the standalone ones that aren't always as clean and fragant as you'd like and where you consider yourself lucky if there's a good supply of toilet paper and sanitizer.

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On route to an old-growth Eastern hemlock stand, we’re waylaid by a hiker keen to share her sighting of a Lady’s Slipper, a prolific orchid with a pink, pouch-shaped flower that she has confused with the rare Hooker’s orchid the park wants citizen scientists to keep an eye out for. We pause to admire ruby red teaberries and bunchberries with tiny but showy white “flowers” made up of four oval bracts, rub sweetfern to inhale its namesake scent, and gently finger the ragged lung lichen that proliferate on tree trunks.