Heat water. As soon as it boils, add beans and cook 2 minutes. Set aside for 1 hour. Sauté garlic, onion, tomatoes and pork.
Add beans including broth. Boil, then simmer until almost soft. Season with salt cook 4 minutes.
Bring to a boil once more and add himbabao flowers. Cook 7 minutes longer. Serve hot. Six servings.