Diane's Flower Seeds Larkspur

Larkspur is relatively straightforward to grow, provided you sow them directly into the garden. They prefer cooler temperatures, so timing your planting for early spring or fall is the most critical step for success.

Yes, because these reach 36-48 inches, they can be susceptible to wind damage. It is a good idea to provide some support, like a simple garden stake or a perimeter fence, to keep the tall, branched stems upright.

While you can start them indoors, Larkspur generally dislikes root disturbance and performs best when sown directly into the soil where they will bloom. If you must start them inside, use biodegradable pots to minimize root disruption during transplanting.

These are cool-season annuals, meaning they thrive in the milder temperatures of late spring and early summer. As the heat of mid-summer intensifies, the blooms will naturally fade, though you can extend the display by keeping the soil consistently moist.

Absolutely. Their tall, sturdy stems and double blooms make them excellent for cutting. For the longest vase life, harvest them when the lower florets are just beginning to open.