Extremely cold-hardy, thriving in USDA zones 5–7. Toxicity: All parts are highly poisonous if ingested. Growing & Care Tips Light: Prefers full sun but tolerates light shade. Soil: Needs well-draining, moderately fertile soil.

Often trained over arches to create "floral tunnels." Cottage Gardens: Adds a classic, romantic vertical element.

⚠️ Keep this tree away from areas where children or pets play due to its high toxicity. Laburnum alpinum | View - RHS Digital Collections

Three-lobed, dark green leaves with a clover-like look. Height: Typically grows between 15 to 25 feet tall.