Oxalis corniculata
Find more info here.

Oxalis corniculata flower

Oxalis corniculata fruit and leaves

Oxalis corniculata flower

Oxalis corniculata flower and leaves
Find more info here.
Oxalis corniculata flower
Oxalis corniculata fruit and leaves
Oxalis corniculata flower
Oxalis corniculata flower and leaves
Find more info here.
Rhynchosia minima flowers
Rhynchosia minima leaf
Rhynchosia minima fruits
Rhynchosia minima leaf and vining stem
Young Rhynchosia minima fruit with remnants of flower
Rhynchosia minima young fruit
Rhynchosia minima seed
This is a sneaky weed. I’ve walked past it dozens of times, always waiting for it to flower. It wasn’t until a friend brought me specimen from her yard that I discovered that the tiniest flowers dangle underneath the leaves. Find more info here.
Phyllanthus amarus fruits
Phyllanthus amarus flowers (calyx less than 1mm wide)
Pseudosphinx tetrio
Although most people who walked by while I was admiring this caterpillar shared the wonder of such a gigantic, colorful creature by taking photos and watching it wander down the sidewalk, a few imparted more negative opinions. One informed me that it would bite me (it didn’t). That it would burn me like “muriatic acid” (it didn’t). And a third suggested I would catch a disease (haven’t appeared to). But none of these people knew the name of the caterpillar or even what it fed on. After identifying this larva online, I transported him to the nearest frangipani tree about 200 yards away, which had about 5 other Pseudosphinx tetrio caterpillars munching on the leathery leaves. Moral of this story- assess the risks and decide for yourself. If it has a mouth, it can bite. (I’d probably survive.) It could sting. (Again, I’d probably survive, but it is something to consider in advance.) And truthfully, if I got sick from a caterpillar, I’d probably think it was worth the novelty. (And I’d probably survive – and I’d definitely share the tale with others.)
Pseudosphinx tetrio caterpillar
Pseudosphinx tetrio caterpillar
And for true excitement, topped only by watching paint dry, some video of the caterpillar munching on a frangipani leaf.
Find more info here.
Petiveria alliacea flower
Petiveria alliacea flower
View and compare this specimen to those available at the Atlas of Florida Plants.
Find more info here.
Mimosa strigillosa flower
Mimosa strigillosa leaves
Mimosa strigillosa fruits with single seed visible
Find more info here.
Nicotiana plumbaginifolia plant
Nicotiana plumbaginifolia flower
Nicotiana plumbaginifolia leaves
Nicotiana plumbaginifolia dried fruit on plant
Nicotiana plumbaginifolia fresh fruit
Nicotiana plumbaginifolia fruit (opened to show seed)
Nicotiana plumbaginifolia seed
Nicotiana plumbaginifolia seed
Find more info here.
Zephyranthes rosea flower with stigma
Zephyranthes rosea flower with stamens
Zephyranthes rosea plants
This is actually the second time that I’ve posted this species, but this post shows shows how to identify it according to the Guide to the Vascular Plants of Florida.
The key difference between this species and its other Florida relatives, P. lanceolata and P. fruticosa, lies with the leaves.
Find more info at this fact sheet from University of Florida.
Sesuvium portulacastrum flower
Sesuvium portulacastrum
Sesuvium portulacastrum flower
Find more info here.
Stylosanthes calcicola
Stylosanthes calcicola
Stylosanthes calcicola
Formerly known as Stachytarpheta urticifolia. Find more info here.
Stachytarpheta cayennensis flower flat front view
Stachytarpheta cayennensis flower side view
Stachytarpheta cayennensis leaves showing the “quilted” (bullate) appearance
Find more info here.
Desmodium incanum flower
Desmodium incanum flower closeup
Desmodium incanum ripe fruits
Desmodium incanum flowers
Desmodium incanum fresh fruit showing seed location
Find more info here.
Tridax procumbens flower
Tridax procumbens turning to seed
Tridax procumbens fruits on plant
Tridax procumbens leaves
Tridax procumbens seed closeup
Tridax procumbens seed collected
Native to the Florida Keys (more info here)
Mecardonia procumbens flower and leaves
Mecardonia procumbens flower and bud side view
Find more here.
Eclipta prostrata flower