Snapdragons are tender perennials that are only hardy to about USDA Hardiness Zones 8 or 9. In most areas they are commonly grown as annuals. Even when they do over-winter, they never seem to bloom as robustly as they did in their first year, …
Snapdragons are tender perennials that are only hardy to about USDA Hardiness Zones 8 or 9. In most areas they are commonly grown as annuals. Even when they do over-winter, they never seem to bloom as robustly as they did in their first year, …