Horticulturist Julie Gates will lead a plant architecture and pruning demonstration at noon Sunday, June 1, at North Mountain Park Nature Center, 620 N. Mountain Ave., Ashland.

Horticulturist Julie Gates will lead a plant architecture and pruning demonstration at noon Sunday, June 1, at North Mountain Park Nature Center, 620 N. Mountain Ave., Ashland.

The class will include a discussion on timing pruning. The cost is $25. Register online at www.ashland.or.us/register or call 541-488-6606.