Chairman of the party. Hostess with the mostest. Mother Nature. That’s you (yes, all of the above). Should you want to celebrate such dynamism, do so with GreenPartyGoods. Sourced by Burlingame-based mom Carole Soss, the planet-friendly homewares and toys — suitable for any social occasion — are as green as they come. We’re talking hard-to-find eco-conscious tableware made of sugarcane, corn, or bamboo (ideal for picnics); recycled and vegetable-dyed toys; beeswax birthday candles; biodegradable streamers; and tablecloths made from recycled material fabricated in a solar-powered plant in Germany — all from a mere $1.99. Think it’s a party worth supporting? It sure gets our vote. Available online at greenpartygoods.com. MAKE Valentine’s Cards What: Truly lovely craft workshop for kids and adults. Why: Wear your art on your sleeve. When: Sun., 10 a.m.-noon. Where: SF Children’s Art Center, Fort Mason Center, bldg. c. To book, call 415-771-0292. LEARN Language, Poetry, and Rhythm What: New addition to Berkeley Rep’s Family Series has aspiring hip-hoppers working their own beats and rhymes. Why: It’s all gravy. When: Sun., 11 a.m.-12:30 p.m. Where: Berkeley Rep School of Theatre, Nevo Education Center, 2071 Addison St., b/t Milvia St. & Shattuck Ave. Info at 510-647-2973.