Stenostomum radiatum, #synonym Antirhea radiata, is a species of #plant in the family #Rubiaceae. It is found in #Cuba and #Haiti. It is threatened by #habitatLoss.
Possible horizontal gene transfer: Virectaria stellata (Sabiceeae-Rubiaceae), a new sandstone cliff species from the Republic of Guinea with stellate hairs recorded for the first time in the Rubiaceae | Webbia

Galium aparine ou gratteron.
#botanique #jardin #cafe #rubiaceae #plantessauvagescomestibles #plantesmedicinales #permaculture

Comestible : feuilles tiges fleurs, et graines.
Les graines torréfiées peuvent faire une sorte de café.

Meilleure photo ici:
https://millerebonds.piwigo.com/picture?/1090/category/1-complexite_vegetale

Galium aparine | galerie photo de millerebonds

Galium aparine - IMG_20250422_192126.jpg

@astate
Plante camembert, photogénique et comestible, et solide, et résiste pas trop mal à moins de lumière.
#plantes #rubiaciae #rubiaceae #plantecomestible #plantedinterieur #photo #photographie #patchouli #plantecamembert #contrejour #condiment #cuisine #CuisineAsiatique

New arrival here in central #Arkansas: These are #bluets of some kind, either members of genus /#Houstonia/ or /#Hedyotis/. I can't be sure.

Due to one of those common #taxonomy shuffles, a lot of plants formerly in the latter genus were spun to create the former.

AI thinks this is /Houstonia pusilla/ the Tiny Bluet. I am not so sure.

Either way, they are very very small, and members of the #coffee family (#Rubiaceae).

#flowers #wildflowers #bloomscrolling #flowersofmastodon

Tocoyena brasiliensis Mart. is another shrubby tree found in dune forests of the Amazon coast. The hawk-moth pollinated flowers are beautiful. T. brasiliensis and other species of this habitat are adapted to rather dry conditions (the sandy dune substrate does not retain much water during the dry season) and they are often more typical of the Brazilian savannas (cerrado) further south than of "typical" Amazon rainforests.
#cerrado #restinga #Rubiaceae #Amazonas #dune #forest #botany #flowers
Galium rotundifolium: dels Pirineus a les muntanyes de Prades… passant per les Guilleries
https://floraguilleries.cat/galium-rotundifolium-a-les-guilleries/
#floraGuilleries #flora #Guilleries #Rubiaceae
<em>Galium rotundifolium</em>: dels Pirineus a les muntanyes de Prades… passant per les Guilleries

We find this little tree, Guettarda platypoda DC. (Rubiaceae), regularly in the dune forests embedded in the large mangrove belt of the Amazon coast. Like in many Rubiacs, each tree belongs to one of two morphs, bearing or flowers with short or with long styles. The mechanics of pollination are different for the two ±morph-incompatible types, promoting outbreeding and enhancing genetic diversity in the population. #Rubiaceae #Guettarda #heterostyly #Amazonas #mangroves #dunes #pollinator #trees