Combine Siracha, sesame oil, terriyaki sauce, honey, soy sauce, rice vinegar, and hoison sauce. Set aside. Chop all vegetables into bite size pieces.
Combine Sherry and soy sauce and marinate beef for 10-15 minutes while you chop the rest of the ingredients.
Heat a large non-stick pan over medium high heat. Add 1 tablespoon of canola oil and heat until it shimmers. Add marinated beef and cook 5-6 minutes or until no longer pink. Take off heat and place beef into a clean bowl. Set aside and wipe out pan.
Heat 1 tablespoon of oil over medium high heat. Add chopped mushrooms. Cook until they have released all of their liquids and are brown. Take off heat and place mushrooms into a clean bowl. Set aside and wipe out pan if needed.
Heat 1 tablespoon of oil over medium high heat. Add broccoli and ramps. Cook until just brown. Add baby chard and cook until wilted. Make a space in the middle of the pan and add 1 teaspoon oil. Add garlic and ginger and cook until fragrant, about 30 seconds. Add the mushrooms and beef back to the pan. Add the sauce mixture. Toss to coat. Cook 2 minutes or until sauce thickens. Serve over brown rice.