Meanwhile, on Earth:
Ferns begin to uncurl. Their fiddleheads are covered in microscopic hairs that protect the tender growth from frost.
#ferns #nature #botany
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#Botany
Latest posts tagged with #Botany on Bluesky
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Posts tagged #Botany
Photo of treespecies Betula papyrifera : Category is bast-bark-rinde-ecorse-corteza
Bomengidsnl boomsoort van de dag is: Papierberk (Betula papyrifera), bast-bark-rinde-ecorse-corteza https://www.bomengids.nl/l/sp/37.html
posted by #bomengidsnlbot #trees #botany #nature
Welcome to Eu treeguide
Bienvenido a guia #arbol europea
Willkommen bei […]
[Original post on mastodon.green]
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Happy #caturday! Lazing about amid the mysterious bromeliads!
#cats #catart #art #illustration #illustrator #kidlitart #sciart #plants #botany
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HortusFox development roadmap, stance on AI slop and community appreciation 🥬🦊
➡️ Read the post on Reddit here:
old.reddit.com/r/selfhosted...
#FOSS #OpenSource #SelfHosted #SelfHosting #Roadmap #Botany #Houseplants #Gardening #Horticulture #Agroecology
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¿Te gustan los mapas de distribución de especies? 🗺️🌲
He recopilado los mapas de las principales especies forestales europeas, desde el Pinus sylvestris hasta el Quercus robur.
¡Espero que los disfrutes tanto como yo creándolos! 👇
edu.forestry.es/2017/09/mapa...
#forestry #botany
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Meanwhile, on Earth:
The first March grass blades are like green needles. Their edges are lined with microscopic silica "teeth" for defense.
#grass #botany #microscopy
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Flask heath (Erica ampullacea), 1795
Daily botanical illustration from Curtis's Botanical Magazine.
Flask heath (Erica ampullacea)
The Botanical magazine; or, Flower-garden displayed, volume 9, 1795
#magazine #artist #plants #curtis #botany
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White GG. Looking at the flower from the back and side, wine red petals around the chartreuse coloured upside-down-umbrella-shaped style.
#Sarracenia purpurea ssp venosa, purple pitcher-plant (flower)
#garden #gardening #flowers #horticulture #photography #bloomscrolling #botany
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Photo of a bag of pine nuts from Costco.
All this talk of endosperm applies only to Flowering Plants (Angiosperms), which have triploid endosperm. Gymnosperms, like pines, cycads, & junipers, do NOT have endosperm. In their seeds, the nutritive storage tissue is the female gametophyte, which is haploid. #seed #Pinaceae #Botany 🌾🧪🌱
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✨ The findings highlight the importance of integrating multiple ecological and functional traits to improve extinction-risk assessments in island floras. 🌺
#BOTLAND #Botany #Science #Endemism #Biodiversity #Conservation #BalearicIslands #Mediterranean @uib.cat
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Trumpetleaf (Sarracenia flava) by Mary Vaux Walcott, 1920
Your daily dose of botanical drawings by Mary Vaux Walcott.
Trumpetleaf (Sarracenia flava), 1920
17.8 × 25.4 cm
#woman #artist #plants #walcott #botany
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‘Sticking it to the man (well, hominin…)’ with this week’s post.
Intrigued..?
More at plantcuttings.uk/2026/03/13/w...
Cheers!
#Botany
#PlantScience
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blad-leaf-blatt-feuille-hoja
bast-bark-rinde-ecorse-corteza
kenmerk
bloem-flower-blume-fleur-flor
Test your #botany / #tree / #forest knowledge.
Do you recognize the tree? (grows in Europe)
Click the link to find out if you were right! If not: please do reply with the tree species you thought it was!
Herken jij de boom op de foto's? Klik de link om te […]
[Original post on mastodon.green]
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One of the Drosera auriculata in bloom. Will it set seeds this time? Unsure, this particular one doesn’t seem very willing to do so…but since it grew with no issues and no burned shoot tips I have high hopes for daughter tubers at least.
#drosera #sundew #carnivorousplants #plants #botany
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Photo of treespecies Platanus orientalis : Category is photo of discerning trait
Bomengidsnl boomsoort van de dag is: Oosterse plataan (Platanus orientalis), photo of discerning trait https://www.bomengids.nl/l/sp/123.html
posted by #bomengidsnlbot #trees #botany #nature
Welcome to Eu treeguide
Bienvenido a guia #arbol europea
Willkommen […]
[Original post on mastodon.green]
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An earlier Spring: i.-iii. Wood anemones (Anemone nemorosa); iv. one of two Green Men in the garden.
#photo #photography #garden #botany #anemone #greenman #churchill #oxfordshire
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The text at the top reads: “APPS Special Issue Call for Papers: Plant genome skimming: Special uses and future potential”. The image shows a phylogenetic tree on the left side, with images illustrating each genus in the tree on the right. Images from top to bottom are Hypogymnia inactiva, Imshaugia aleurites, Cladonia asahinae, Leptogium sp., Graphis plumierae, Opegrapha niveoatra. A QR code is in the bottom left corner. The text at the bottom reads: “Proposal deadline March 16, 2026”.
DEADLINE MONDAY!
🌿SPECIAL ISSUE CALL FOR PAPERS🌿
#AppsPlantSci invites proposals for “Plant genome skimming: Special uses and future potential,” led by Quentin Cronk, Nolan Kane & Kyle Keepers.
More info at botany.org/home/publica...
#botany #phylogenetics #genomics #plantscience
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In my latest article for @botany.one, I present you the exciting research by @jeronimovazquez.bsky.social recently published in @annbot.bsky.social about the potential effects of climate change on alpine seeds doi.org/10.1093/aob/...
#SciComm #Botany #PlantScience 🧪
www.botany.one/climate-chan...
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A picture of a magnificient plant or flower.
#spring #growth #gardening #spring flowers #natural beauty #botanical #flower arrangement #fragrance #spring season #color palette #nature photography #garden design #horticulture #hyacinth #spring garden #garden flowers #botany #renewal #flower bed #colorful flowers
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Photo of treespecies Quercus suber : Category is bastjong
Bomengidsnl boomsoort van de dag is: Kurkeik (Quercus suber), bastjong https://www.bomengids.nl/l/sp/203.html
posted by #bomengidsnlbot #trees #botany #nature
Welcome to Eu treeguide
Bienvenido a guia #arbol europea
Willkommen bei European #Baum Guide […]
[Original post on mastodon.green]
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Beginning #botanists, a free opportunity to learn how to join this citizen science effort and learn cool #plants in the process. #iNaturalist #Botany There's a lot more to it than just snapping a photo and using an algorithm ID.
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Against a backdrop of green scattered with bright ornange, a typical thistle flower with thorny calyx and threadlike violet-purple flowers in a bunch.
#Silybum marianum, milk thistle
#garden #gardening #flowers #horticulture #photography #bloomscrolling #botany
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Rose vervain (Verbena aubletia), 1795
Daily botanical illustration from Curtis's Botanical Magazine.
Rose vervain (Verbena aubletia)
The Botanical magazine; or, Flower-garden displayed, volume 9, 1795
#magazine #artist #plants #curtis #botany
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Close-up photo of a group of dried black pepper fruits on a wooden surface. Each fruit has a thin, wrinkled fleshy part, surrounding a large stone (endocarp), which contains a single seed. A few fruits are cut in half to show the white storage tissue of the seed.
Endosperm is triploid (a unique character in Flowering Plants), but in a few lineages, the endosperm’s job is taken over by the perisperm, a diploid maternal tissue surrounding the megaspore. A classic example of perisperm is Piper nigrum. #cotyledon #Piperaceae #Botany 🌾🧪🌱
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Yellow Violet (Viola orbiculata) by Mary Vaux Walcott, 1916
Your daily dose of botanical drawings by Mary Vaux Walcott.
Yellow Violet (Viola orbiculata), 1916
17.8 × 25.4 cm
#woman #artist #plants #walcott #botany
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Photo of an avocado seed on the surface of the soil in a pot. The seed is germinating, and a shoot is emerging from the seed.
Bonus cotyledon post: If you’ve grown an avocado from seed, you’ll recognize the two massive cotyledons & the shoot that arises from between them. The cotyledons at germination are the cryptocotylar, geal, and storage reserve type. 📷: Hornbeam Arts CCBYNC2 #cotyledon #Lauraceae #Botany 🌾🧪🌱
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Gilliesia taguataguensis, frontal view of flower.
#NewSpecies!
Gilliesia taguataguensis
A newly discovered #amaryllidaceae from #chile!
Treatment: treatment.plazi.org/id/185E0A76-...
Publication: doi.org/10.3897/phyt...
#PhytoKeys #GilliesiaTaguataguensis
#FAIRdata
#OA #taxonomy #nature #conservation #botany #flora #wildflowers #flowers #plants
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You can now read a new page of the Catalogue of The Native Plants of Ireland by #JohnTempleton (1766-1825), on loan from @rialibrary.bsky.social
Paper Conservator Harriet Gillespie shares with us why she turns the pages of books on display.
#UlsterMuseum #Botany
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