#apocynaceae

2026-01-13

Noves fitxes a #espaiflora. Avui Vincetoxicum hirundinaria, de la família de les Apocinàcies.

espaiflora.cat/vincetoxicum-hi

#flora #folia #Apocynaceae

2025-12-05

Besuch im Botanischen Garten der Universität Heidelberg. Gelegenheit für einige Zeichnungen!
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#Heidelberg #botanischergartenheidelberg #araceae #Apocynaceae

2025-07-22
Grande Pervenche / Pervenche Élevée / Pervenche à Grandes Fleurs (Vinca major).

Marais de Guînes, mars 2023

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Bigleaf periwinkle / Large periwinkle / Greater periwinkle (Vinca major).

Marais de Guînes, march 2023


#vincamajor #grandepervenche #pervencheélevée #pervencheàgrandesfleurs #bigleafperiwinkle #largeperiwinkle #greaterperiwinkle #vinca #pervenches #apocynaceae #maraisdeguines #maraisdeguînes #eden62 #hautsdefrancenature #hautsdefrance #nature
Vinca major, fleur vue de face.

Vinca major, frontal view of the flower.Vinca major, plante entière.

Vinca major, full plant.
2025-06-05
Eastern Bluestar (Amsonia tabernaemontana) is a relative of milkweeds and dogbane (Apocynaceae). Many members of this family have chemistry that is toxic to most herbivores, an evolutionary adaptation to deter browsing.

#amsonia #apocynaceae #easternbluestar
Pale blue star shaped flowers with darker streaks running through them.
2024-07-24

Another food source for many insects in its native range, say hello to #Asclepias tuberosa! Its flowers are typically orange, but some cultivars skew closer to yellow.

#ButterflyWeed #Milkweed #Apocynaceae #Asclepiadoideae #flower

2024-07-22

#Asclepias syriaca, Common Milkweed, is a food source for many flies, beetles, ants, bees, wasps, and butterflies (including Monarchs!).

#CommonMilkweed #Milkweed #Apocynaceae #Asclepiadoideae #flower

2024-05-07

A sampling of carrion-scented #flowers and other asclepiads. Notice the fly eggs on some of them. Don’t touch the flowers unless you want carrion-scented fingers.

#carrionFlower #Apocynaceae #Asclepiadoideae #Stapeliae

Robert Coxemcmullenhouse
2023-12-12

California milkweed (Asclepias californica) is native to California and adjacent Mexico. A host to the Monarch butterfly (Danaus plexippus) it is hardy in zones 7-10. California milkweed likes full sun and dry sandy soil, but can handle clay. More information can be found at: shop.mcmullenhouse.com/califor

Image credit: glmory, CC0

Robert Coxemcmullenhouse
2023-10-23

Whorled milkweed (Asclepias verticillata) is native to mid-western, southern, and eastern United States and the mid-western provinces of Canada. It is a host to the Monarch butterfly (Danaus plexippus) and is hardy in zones 3-9. This plant likes full sun to part shade in medium to dry well-drained soil. More information can be found at: shop.mcmullenhouse.com/whorled

White flowers of whorled milkweed (Asclepias verticillata) in an open area.
Robert Coxemcmullenhouse
2023-10-16

Sandhill milkweed (Asclepias humistrata) is a milkweed that is native to the southeastern United States and is a host to the Monarch butterfly (Danaus plexippus). Sandhill milkweed is hardy in zones 8-9 and likes full sun (can handle some shade) in mesic to dry soil. More information can be found at: shop.mcmullenhouse.com/sandhil.

Plant of sandhill milkweed (Asclepias humistrata) in an open area.
Robert Coxemcmullenhouse
2023-10-11

Purple milkweed (Asclepias purpurascens) is a milkweed that is native to the mid-western and eastern United States and is a host to the Monarch butterfly (Danaus plexippus). It is hardy in zones 3-8 and likes full sun and part-shade in moist soil. More information can be found at: shop.mcmullenhouse.com/purple-.

Pinkish-purple flowers of purple milkweed (Asclepias purpurascens) - Image credit: Steepcone, Public domain, via Wikimedia Commons
2023-09-27

This is the first flower on my #Edithcolea grandis and it is magnificent! It took about two years to get it to bloom. I’ve been trying to phase in more drought-tolerant plants since it has been so hot and dry. It’s a slow grower, but it hasn’t given me any trouble. That being said, this is a species you want to keep dry when it gets cold out, as it is reportedly very susceptible to rot.

#Apocynaceae #Asclepiadoideae

Klaus Alexander Seistrupkas@magnetic-ink.dk
2023-09-12
My Hoya linearis, that is hanging in the garden all summer, usually blooms when I take it inside in the autumn when the night temperature reaches about 5°C.

This year it has decided that now is the time. It actually suits me well because the flowers are too heavily perfumed for my bedroom.

Now I'm keen to see if there are any Danish night insects that take interest in the flowers, so that I may have some seeds. It would be great to start a new pot from seeds, wouldn't it.

/cc [ #Hoya linearis | #Apocynaceae | @plants | @houseplants | #houseplants | #florespondence | #bloomscrolling ]
A cascade of hanging branches of Hoya linearis with light green leaves and white flowers is seen against a backdrop of a reddish-brown bikeshed. Also seen: a blue ceramics pot with a Pelargonium.Blurry picture of the plants seen from beneath in an attempt to better reveal the flower structure.
2023-07-23

About ten years ago, we bought a piece of land here in Bragança-Pará, Brazil, mainly because it was one of very few in the urban area that still featured a couple of native tree species. Since then, several others have re-appeared, mostly sprouting from underground parts that survived previous clearcutting. Among them was this Aspidosperma araracanga Marc.-Ferr. (dogbane family), a species that had not been registered that close to the Amazon coast so far.
#Amazonas #Apocynaceae #trees #botany

Two fruits of Aspidosperma araracanga pendent from the inflorescence stalk among leaves of the same tree. Fruits are are greyish-green, flat, with a slightly asymmetric rounded distal portion containing the disk-like, winged seedsInflorescence of Aspidosperma araracanga. The crowded, small flowers have a greyish-green, short tubular calyx with acute lobes and a greenish-white tubular corola with pointed, twisted lobesSeedling of Aspidosperma araracanga. A young shoot is emerging between green, disk-shaped cotyledons and a short hypocotyl. In the backround, remnants of the seed coat with an translucent, thin wing and a brownish central portion

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