March 11

Waimanalo Experiment Station, 8 a.m.-6 p.m. March 11 and 8 a.m.-4 p.m. March 12, $50. Students and seed stewards can take their skills to the next level learning fundamentals of plant variety improvement and organic plant-breeding. Pre-registration required. (seedalliance.org/events/hi-novic-organic-plant-breeding-intensive/https://www.facebook.com/events/2078113105757609)

Hawaii Kai Retirement Community, 11 a.m.-3 p.m., free. Come for specialty food vendors, as well as handmade gifts, boutique clothing, jewelry and more. There will be free balloon-twisting for kids from 11:30 a.m. to 1:30 p.m. (artsandflavorshi.com, 232-9208)

Anchor Church, 45-815 Pookela, Sundays through April 22, 9-11 a.m., contact for cost. This is a 13-week program of help and encouragement for those who have experienced a death. It also includes a video featuring an array of speakers and a workbook. (235-5814)

Aloha Stadium parking lot, 9 a.m., $55-$35. Try four timed laps at the Sports Car Club of America solo/autocross course in competition with other cars and trucks. (sccahawaii.org)

Kalama Beach Park, 248 N. Kalaheo, 7 a.m., free. (262-6731, unitywindward@gmail.com)

SALT at Our Kakaako, 9 a.m., contact for cost. There will be an hour-long yoga class and a delicious brunch, as well as various vendor booths. Pre-registration required. (eventbrite.com/e/yoga-brunch-salt-tickets-43008124458)

Contact for location, time and cost. Join a hike through the forests of Kokee, the Canyon Trail and Poomau Canyon Lookout. (661-373-4834)

The Laylow, Autograph Collection, Sundays through March, 7-10 p.m., free. (laylowwaikiki.com)

Kalakaua Avenue, 4:30 p.m., free. (rhb-music.com)