Golden Harbor
Indoor Plant Care · Canada

Notes for keeping houseplants steady indoors.

Watering rhythm, light placement, and soil choices change with dry winter air and short daylight. These pages keep the guidance specific and seasonal for Canadian homes.

Last updated: May 2026

Potted plants on a bright indoor windowsill
A bright windowsill — the kind of spot most indoor light questions start with. Photo: Wikimedia Commons.

Three things that decide whether a plant settles in

Most indoor plant trouble traces back to one of these three: how often it is watered, where the light falls, and what it is potted in. Each topic has its own page.

Metal watering cans

Watering Schedules

Why a fixed weekly schedule fails in heated winter rooms, and how to read the pot instead of the calendar.

Read the watering notes →
Plants near a window in daylight

Light Needs

What south, east, and north windows actually deliver across a Canadian year, and where common plants belong.

Read the light notes →
A ZZ plant in a pot

Soil Basics

What goes into a houseplant mix, why drainage matters more than brand, and when to repot.

Read the soil notes →

Indoor conditions in Canadian homes

Dry winter air

Forced-air heating pulls indoor humidity well below summer levels, so soil surfaces dry faster while roots may still be wet underneath.

Short daylight

From late autumn to early spring, daylight is short and low-angled, which reduces how much usable light reaches a plant on a windowsill.

Cold glass

Leaves touching a window on a freezing night can chill quickly, so a few centimetres of clearance helps tender foliage.

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