Plant borage in the garden in the early spring after the threat of frost has passed. Or start seeds indoors three to four weeks before your area’s projected last frost. Transplant seedlings into the garden once the soil has warmed, making sure to harden them off first (gradually acclimate them to outdoor conditions).
One of the next things we asked ourselves was: when to sow borage seeds?
Direct sowing outdoors from mid-April to the beginning of May
Sow no later than the beginning of July
Plant borage seedlings from mid-May onwards.
While we were reading we ran into the query “When to start borage seeds indoors?”.
Start seeds outdoors in the spring when all danger of frost has passed, or start them indoors three to four weeks before the last frost. Borage only takes about eight weeks to mature, so you can succession plant all summer long as long as you have eight weeks before the first frost.
The seeds can be stored for at least three years. Growing borage from seeds is just as easy. The seeds can be sown outdoors four weeks before the last frost.
How do you grow borage seeds?
Borage is a hardy annual, which means that the plant will die in a frost, but the seeds can survive in the frozen ground. This is good news for borage, as it produces a huge amount of seed in the fall . The seed falls to the ground and the plant dies, but in the spring new borage plants emerge to take its place.
How do you grow borage from seed indoors?
Seed starting indoors: Borage can be started from seed indoors 6 to 8 weeks before the last frost. Start seed in biodegradable pots that can be set in the garden to avoid root disruption. Seeds germinate in 7 to 10 days.
Borage is open pollinated and it is very easy to collect and save the seed from flowers allowed to remain on the plant and turn brown. Borage self-seeds readily , if allowed to go to seed naturally. Excess plants are very easy to remove from the garden.
When we were reading we ran into the inquiry “How do you grow borage from cuttings?”.
Borage is best sown direct in the garden via seed, as the seedlings don’t transplant well once established. Tip cuttings from a mature borage plant can be placed in sandy soil in spring. Keep the soil damp and place cuttings in the garden when they have taken hold but before they’re too established.
What time of year do borage Bloom?
Borage can bloom from late spring through summer although the plants will start to decline if they are not deadheaded and are left to go to seed. Staggering your planting times will give you a longer period of bloom and provide a longer harvest time.
This is what our research found. this is good news for borage, as it produces a huge amount of seed in the fall. The seed falls to the ground and the plant dies, but in the spring new borage plants emerge to take its place . Basically, once you’ve planted borage once, you never need to plant it in that spot again.
How do you plant borage in Arizona?
Plant in early spring after the last frost. In cold climates, plant in a greenhouse or indoors four weeks before the last frost and transplant when temps increase. Borage is reasonably cold tolerant , preferring soil temperatures of at least 50°F. Any cooler and you may want to provide a cloche or similar protection.