David Harris @cycle4nature.bsky.social · 04/10/2026Common Agrimony is still going strong by the DNA path near Addenbrookes, Cambridge. #WildflowerHour @wildflowerhour.bsky.social @bsbibotany.bsky.social 01307
David Harris @cycle4nature.bsky.social · 04/10/2026Lot's of nice wildflowers around still in Cambridge. And the sun came out, so a chance to try out the new phone camera! Names in ALT text. #WildflowerHour @wildflowerhour.bsky.social @bsbibotany.bsky.social 315210
David Harris @cycle4nature.bsky.social · 20/09/2026Thanks Rebecca 🙂 It was great to get back in the zone! 010
David Harris @cycle4nature.bsky.social · 20/09/2026Thanks Helen, I've been a bit slack lately! It was nice to spend some time today out looking 🙂 010
David Harris @cycle4nature.bsky.social · 20/09/2026The ground around Cambridge has perked up over the past few weeks following much needed rain, resulting in quite a few new wildflowers blooming, some unusually late in the year. Names in ALT text. #WildflowerHour @wildflowerhour.bsky.social @bsbibotany.bsky.social 25811
David Harris @cycle4nature.bsky.social · 13/09/2026Can I have a third #FavouritePlant for #WildflowerHour? 😅 I joined @dunnjons.bsky.social and @thenewgalaxy.bsky.social on one of their brilliant Kent orchid tours this year, and saw a Late Spider orchid for my first time. We also found a magnificent v. flavescens, and reached 14 different orchids! 0607
David Harris @cycle4nature.bsky.social · 13/09/2026#FavouritePlant #2 2026 — Bee Orchid f. bicolor. My wife and I found 39 in a single colony on private land this summer — an extraordinary number for a form so rarely seen in Britain, especially in VC29. And we hadn’t even searched the whole colony. Still slightly mind-blowing! 😅 #WildflowerHour 1376
David Harris @cycle4nature.bsky.social · 13/09/2026#FavouritePlant of 2026 — Oxlip. We’re very lucky to have these growing locally in ancient woodland. Flowering in March, even before our county flower, the Pasqueflower, they mark the start of the wildflower season for me. And I still enjoy being told they’re Cowslips 😅 #WildflowerHour 0263
Reposted by David Harriswildflowerhour @wildflowerhour.bsky.social · 10/09/2026For the last weekly challenge, we want to know what was your favourite plant that you’ve spotted from across Britain and Ireland this year? Share your pics for #wildflowerhour this Sunday 8-9pm using the hashtag #favouriteplant and we’ll celebrate it with you! 🥳🌿🌸 28135
David Harris @cycle4nature.bsky.social · 16/08/2026@wildflowerhour.bsky.social Can we do #WildflowerHour tomorrow on BlueSky, when it's hopefully working? 🙂 @wildflowerhour.bsky.social 070
Reposted by David Harriswildflowerhour @wildflowerhour.bsky.social · 13/08/2026For #Wildflowerhour this week find a wild or naturalised bloom with quirky #CommonNames! Pictured is Scutellaria galericulata, commonly named Skullcap, Hoodwort & Helmet Flower as the flowers were likened to the galerum worn by Roman soldiers ! Share your finds this Sunday 8-9pm! 07020
David Harris @cycle4nature.bsky.social · 09/08/2026Mugwort, Creeping Thistle, Greater Burdock, Carline Thistle, Tansy, Ragwort and Fleabane for this week's #WildflowerHour challenge, #DaisyFamily. From a cycle and a dog walk around bone-dry Cambridge today. @wildflowerhour.bsky.social @bsbibotany.bsky.social 0221
Reposted by David Harriswildflowerhour @wildflowerhour.bsky.social · 29/07/2026What can you find blooming along the coast? That’s the challenge this week for #WildflowerHour! Share your pics this Sunday 8-9pm using the hashtag #ByTheSea! Happy flower hunting! 🌿🌸🌊 06924
David Harris @cycle4nature.bsky.social · 26/07/2026Branched Bur-reed for this week's #WildflowerHour - #WetlandPlants. Lots of it growing in our local country park. 0342
Reposted by David Harriswildflowerhour @wildflowerhour.bsky.social · 22/07/2026The theme for this week’s #wildflowerhour challenge is wetland plants. So have a mosey in your local marsh, mire, bog, fen and see what you can find! Share your pics this Sunday 8-9pm using #wetlandplants #InternationalBogDay2026 110529
David Harris @cycle4nature.bsky.social · 19/07/2026Late for #WildflowerHour this evening. Here's a Broad-leaved Helleborine I found in some ancient Beech woodland - #StillFlowering - probably actually #JustFlowering! I've never seen them this tiny before - the largest were only about 8" tall 😯 @bsbibotany.bsky.social @wildflowerhour.bsky.social 0432
Reposted by David HarrisProf Bill McGuire @profbillmcguire.bsky.social · 10/07/2026An utterly nonsensical decision from The BBC British nature is under enough attack without cutting one of the best wildlife programmes out there Sign the petition now and demand a reprieve @chrisgpackham.bsky.social act.38degrees.org.uk/act/don't-ca...act.38degrees.org.ukTell the BBC: Don't cancel Winterwatch!I just chipped in to support 38 Degrees' fearless campaigning - can you help too? 38142
Reposted by David Harriswildflowerhour @wildflowerhour.bsky.social · 15/07/2026Phew it’s been so hot lately!This week’s challenge is to find those wild & naturalised plants that are surviving the drought conditions & are #StillFlowering! Share your finds for #wildflowerhour this Sunday 8-9pm! 211336
David Harris @cycle4nature.bsky.social · 12/07/2026Thanks Jo, I needed a better camera really, as I couldn't get close enough with the phone. 100
David Harris @cycle4nature.bsky.social · 12/07/2026I think these might be hybrid Water Lilies? On the same pond as the white ones in our local country park, Cambridge. #AquaticPlants #WildflowerHour @bsbibotany.bsky.social @wildflowerhour.bsky.social 1251
David Harris @cycle4nature.bsky.social · 12/07/2026Purple Loosestrife grows in abundance by the fishing swims in our local country park. One of my favourite #AquaticPlants for #WildflowerHour 🙂 @wildflowerhour.bsky.social @bsbibotany.bsky.social 010610
David Harris @cycle4nature.bsky.social · 12/07/2026A pair of White Water-Lily for this week's #WildflowerHour challlenge - #AquaticPlants There are some pink ones too on the same pond in our local country park - I assume they're hybrids of some kind? @bsbibotany.bsky.social @wildflowerhour.bsky.social 0150
Reposted by David Harriswildflowerhour @wildflowerhour.bsky.social · 08/07/2026With warmer temperatures forecast for the end of the week hopefully you’ll appreciate a watery theme for this week’s challenge! Find wild or naturalised aquatic plants in bloom and share for #wildflowerhour this Sunday 8-9pm using the hashtag #AquaticPlants 💦🌱 26725
Reposted by David HarrisEdward Pollard @epollard.bsky.social · 07/07/2026A good number of Chalk Hill Blue on the Fleam Dyke (Cambs) transect this week. Warm weather, and easterly winds are forecast. Could this mean recolonisation of Magog Down....? Will they cross the 6km of farmland? 0313
David Harris @cycle4nature.bsky.social · 05/07/2026Greater Bladderwort growing in a popular Cambridgeshire fen - most definitely not #ClimbingPlants - more #FloatingPlants! #WildflowerHour @wildflowerhour.bsky.social @bsbibotany.bsky.social 0353
David Harris @cycle4nature.bsky.social · 05/07/2026One more for #WildflowerHour, #ClimbingPlants - Traveller's Joy. So different in seed, to in flower, which is where it gets its other name from - Old Man's Beard 🙂 1515
David Harris @cycle4nature.bsky.social · 05/07/2026A few #ClimbingPlants for this week's #WildflowerHour Honeysuckle, Bindweed, Ivy and White Bryony. I find the tendrils of White Bryony fascinating - perfect "springs"! Zooming into the Ivy leaf, there's a Nigma walckenaeri checking its next meal 😋 @wildflowerhour.bsky.social @bsbibotany.bsky.social 2313
Reposted by David HarrisDr Richard Bate @thenewgalaxy.bsky.social · 03/07/20263/7/26 #Cumbria - Phwoar! The Dark Red #Helleborines (Epipactis atrorubens) are peaking on the Limestone pavements above Morecambe Bay, in an array of colours! Tomorrow I take Arnside & District NHS out near Kendal and on Sunday it’s a trip up #HuttonRoof for @mariposanature.bsky.social 16813
Reposted by David Harriswildflowerhour @wildflowerhour.bsky.social · 01/07/2026Can you find a flowering wild or naturalised plant that has a climbing habit?! 🧗That’s the challenge this week for #wildflowerhour! Share your finds this Sunday 8-9pm! 19334
David Harris @cycle4nature.bsky.social · 22/06/2026Thanks David, I wasn't sure what type of bee it was 🙂 000
David Harris @cycle4nature.bsky.social · 21/06/2026Thanks Steven, @thenewgalaxy.bsky.social was much quicker on the draw, and got a superb shot! 020
David Harris @cycle4nature.bsky.social · 21/06/2026Hunting around East Anglian fens 3 weeks ago for dactylorhiza praetermissa ssp. Schoenophila, there were a few Marsh Fritillaries mainly visiting Buttercups, and I was lucky to get a photo, as they weren't settling for long at all, and I only had my "flower" lens 😂 #PollinatorPals #Wildflowerhour 0575
David Harris @cycle4nature.bsky.social · 21/06/2026On an orchid trip in Kent a few weeks ago we were lucky to see pseudocopulation of a Late Spider orchid by a bee! #PollinatorPals #WildflowerHour 3454
David Harris @cycle4nature.bsky.social · 21/06/2026One from a few weeks ago for #WildflowerHour, #PollinatorPals... A Swallowtail on Dame's Violet. 1323
David Harris @cycle4nature.bsky.social · 21/06/2026A Small White butterfly on Creeping Thistle for this week's #WildflowerHour, #PollinatorPals 1171
Reposted by David Harriswildflowerhour @wildflowerhour.bsky.social · 17/06/2026This week’s challenge is #PollinatorPals! Find a flowering wild or naturalised plant with a pollinating visitor & snap away. Of course it’s not just about bees! Butterflies, moths, wasps, flies & beetles can be #pollinators too! Share your pics for #Wildflowerhour Sunday 8-9pm 🪲🦋🪰🐝 213055
David Harris @cycle4nature.bsky.social · 15/06/2026A macro shot of the underside of a fern leaf, showing the sori - a collection of sporangium, containing spores. #macro #nature 0424
David Harris @cycle4nature.bsky.social · 14/06/2026These are all growing in a single meadow, containing hundreds of Common Spotted, Heath Spotted and Chalk (possibly Marsh) Fragrant orchids. I struggle with dacts, but I'm sure some could be hybrids. #WildflowerHour #OrchidChallenge @bsbibotany.bsky.social @ukorchids.bsky.social 0648
David Harris @cycle4nature.bsky.social · 14/06/2026Some Early and Southern Marsh orchids for #WildflowerHour, from a Cambridgeshire fen. #OrchidChallenge @wildflowerhour.bsky.social @bsbibotany.bsky.social 0232
David Harris @cycle4nature.bsky.social · 14/06/2026A selection of local (VC29) Bee orchids for this week's #WildflowerHour - only one is "normal"! Including f. bicolor and f. chlorantha, and possibly v. belgarum. Not technically #ChurchyardFlowers, but some are in the grounds of a former abbey 🙂 #OrchidChallenge 0140
David Harris @cycle4nature.bsky.social · 07/06/2026An Early Marsh orchid ssp. ochroleuca - almost #LawnFlowers for this week's #WildflowerHour. #Orchids 0615
David Harris @cycle4nature.bsky.social · 07/06/2026Not our lawn, but a lovely pair of Southern Marsh orchids growing in a rather damp lawn! #WildflowerHour #LawnFlowers #Orchids 0614
David Harris @cycle4nature.bsky.social · 07/06/2026We did #NoMowMay, and will probably do #NoMowSummer. So we have plenty of Hedgerow Crane's-bill growing as #LawnFlowers for this week's #WildflowerHour challenge - they really brighten up the lawn when the Sun comes out 🙂 0504
David Harris @cycle4nature.bsky.social · 01/06/2026Thanks so much, Jon. I'd love to commit, but unfortunately have to put the business first right now. Perhaps things will be different in a few years... 🤞 020