Cindy Watter, a UC Master Gardener of Napa County, shared information about growing lilacs and announced local gardening events in an article published on Apr. 10.
Lilacs are known for their fragrance and spring blooms, making them a popular choice for gardeners despite their short flowering period. Watter described how the plant thrives in sunny conditions and can be integrated into California gardens. She explained that pruning should be done right after blooming to maintain the shrub’s shape and encourage healthy flowers the following year.
Watter said she has observed bees frequently visiting her lilac plants during their bloom period. She also noted that lilacs come in various colors including lavender, purple, white, pink, and dark burgundy. According to Watter, “The only issue with lilac is that the bloom is short lived, but its perfume and color—and its allure to bees—make it worthwhile.” Lilacs prefer full sun, acidic soil, good drainage, and regular removal of suckers to prevent unwanted spreading.
In addition to plant care advice, Watter announced two community events: a tomato plant sale on Saturday at 1710 Soscol Avenue in Napa starting at 9 am until sold out; seedlings will be available for $5 each with payment by cash or check only. A workshop titled “All About Growing Tomatoes” will take place via Zoom on Sunday from 2 pm to 3 pm. The event will cover topics such as tomato varieties, soil needs, watering practices, staking methods and pest prevention.
The University of California Agriculture and Natural Resources secures funding through public contributions to support its programs according to the official website. The organization promotes sustainable practices aimed at strengthening resilient ecosystems and economic vitality according to the official website. It operates nine research and extension centers across California’s diverse ecosystems according to the official website, manages Cooperative Extension services as part of the University of California system according to the official website, conducts over 33,000 educational events annually with more than 18,000 volunteers engaged according to the official website, and has gained recognition for linking research directly with community needs according to the official website.
For additional assistance or questions about gardening problems in Napa County residents can use an online Plant Problem Help Form or email mastergardeners@countyofnapa.org.

