Anyone have a comprehensive list of edible S. Texas plants?

[Isaacsdad]

I live in South Texas, more specifically the hardiness zone 9b, and while I've found quite a few plants through identification sites and what not, it is a long and grueling process to find new plants every day, take pictures and post them to r/whatsthisplant in groups of three at a time. If there is anyone out there who has a list of plants in my hardiness zone, I would be very appreciative.

 

[Yvonne G]

Mulberry leaves
Grape vine leaves
Hibiscus leaves
African hibiscus leaves
Blue hibiscus leaves
Rose of Sharon leaves
Rose leaves
Geraniums
Gazanias
Lavatera
Pansies
Petunias
Hostas
Honeysuckle
Cape honeysuckle
Leaves and blooms from any squash plant, like pumpkin, cucumber, summer squash, etc...
Young spineless opuntia cactus pads

Weeds:
There are soooooooo many...
Dandelion
Mallow
Filaree
Smooth Sow thistle
Prickly Sow thistle
Milk thistle
Goat head weed
Cats ear
Nettles
Trefoil
Wild onion
Wild mustard
Wild Garlic
Clovers
Broadleaf plantain
Narrow leaf plantain
Chick weed
Hawksbit
Hensbit
Hawksbeard

 

[Isaacsdad]

Mulberry leaves
Grape vine leaves
Hibiscus leaves
African hibiscus leaves
Blue hibiscus leaves
Rose of Sharon leaves
Rose leaves
Geraniums
Gazanias
Lavatera
Pansies
Petunias
Hostas...

What kinds of places do you look for these? I have a corn field that I walk the perimeter of occasionally and that's where I find everything.

 

[Yvonne G]

I have most of those weeds growing on my property. They start during winter and continue on through spring, dying when the sun gets too hot.

 

[Isaacsdad]

I have most of those weeds growing on my property. They start during winter and continue on through spring, dying when the sun gets too hot.

Doubt I'll see too many of these growing in my yard. Thanks for the list, I'll be sure to look out for these.

 

[Isaacsdad]

Also, are there any I should try to feed only in moderation? I've heard about plants with high concentrations of oxalic acid inhibiting calcium absorption.