British Columbia · Pacific Maritime · hardiness zone 8a
Now
19°C · Overcast
Today
19° / 13°
Soil 6 cm
15°C
First frost
~60 days (Nov 13)
The kindest day for transplanting there is, and the safest for sowing.
In the garden now · September
The insects and soil life out near Vancouver, British Columbia in September. Most of them are on your side — learn the few that aren't before you reach for anything.

Apis mellifera
Golden-brown, banded, furry thorax, and pollen packed onto the hind legs in visible baskets.
What it does in the garden →
Bombus spp.
Big, round and very furry, in black with yellow, orange or white bands.
Writing your field guide — reading the forecast, the moon and the map…
Overhead · Vancouver, British Columbia
The two clocks nothing on the ground can argue with: the length of the day, and the phase of the moon.
The sun
12h 37m of light
Sunrise
06:49
Solar noon
13:07
Sunset
19:26
A month from now the day will be 1h 48m shorter. Enough light for steady growth.
Right now · Vancouver, British Columbia
Nothing here is a guess. Each of these is read from this week's forecast and this location's climate record, and each one is pushing the season one way or the other.
229 frost-free days
Typically Mar 29 to Nov 13 here. Coldest night in the next week: 11.6 °C.
The hard edge of the growing season. Ice inside a leaf ruptures its cells — one night ends a tomato and sweetens a parsnip.
15.2 °C
Good for brassicas, beets, chard, carrots and potatoes. Wait on the heat crops.
Seeds read soil temperature, not the calendar. Six centimetres down is where the decision gets made.
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Syrphidae
Wasp-striped but a true fly: two wings not four, huge eyes, and it hovers dead still in mid-air.
What it does in the garden →
Papilio spp.
Large, with tails on the hindwings; black-and-yellow tiger stripes, or black with blue and orange spots.
What it does in the garden →
Coccinellidae
The adult everyone knows; the larva is the useful one — a spiky, alligator-shaped grey-and-orange creature that looks like a pest.
What it does in the garden →
Chrysoperla spp.
Delicate pale green adult with lacy wings and gold eyes. Eggs sit singly on the ends of hair-thin stalks.
What it does in the garden →Photo: Annika Lindqvist · CC BY 4.0
Photographs are research-grade observations from iNaturalist, each credited to its photographer. Ranges and timing are typical, not guaranteed — 54 species are covered across Canada and the US.
The moon
Waxing Crescent
11% lit · waxing · day 3 of 29.5
Planting by the moon: New to first quarter: sow leafy crops and anything harvested for its leaves — lettuce, spinach, brassicas, herbs.
Fishing: good — feeding peaks in the days either side of new and full, and around moonrise and moonset.
Turn of the season
Fall equinox
Sep 22 · 7 days away
About 60 days to the average first frost (Nov 13).
Next moons
12h 37m
Losing about 4 minutes of daylight a day.
The one thing weather can't change. Plants count photoperiod to decide when to bolt, bulb, flower and go dormant.
42 GDD / 7 days
Slow accumulation — cool-season crops are happy, corn and melons are waiting.
Growing degree days: the running total of warmth above 10 °C. Crops and insects both run on this clock rather than on dates.
0.0 mm / 7 days
Only 0.0 mm over seven days. A garden wants roughly 25 mm a week — water deeply twice rather than lightly every day.
Sets the pace for everything: germination, fungal fruiting, slug nights, and how a river runs for the next three days.
7 of 7 flying days
7 good flying days ahead. Open flowers will get worked — leave a shallow water dish out and hold off on any spray until dusk.
A third of what you eat needs an insect to have visited first. Bees fly on temperature and wind, not on your schedule.