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25 Passion Flower Vine Seeds
25 Passion Flower Vine Seeds
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25 Passion Flower Vine Seeds

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$2.99
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$2.99
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Up for sale is one pack of 25 Passion Flower Vine Seeds - Passiflora Caerulea. Exotic tropical vine that will actually grow in all zones, but is a perennial in zones 8-10. Very fast grower with vibrant blue to purple flowers on long 16' vines.

We offer combined shipping on all orders, no limit on the amount or type of seed packets.

CULTURE

Soil temperature: 75 degrees fahrenheit
Germination lighting: Dark
Germination days: 30-90 days
Weeks indoor: 4-5 Weeks
Seed Depth: 1/4" inch
Seed Spacing: 18 inches
Plant spread: 18 inches
Plant height: 16'
Plant type: Annual/Perennial
Maturation days: 90 days

In zones 8-10 Passion Flowers are perennials, but in 7 and below you can grow them as annuals if you start them early in pots and transplant after your last freeze. It's best to give them their own trellis to climb as once they start they are very vigorous climbers.

Passion Flower seeds are very tough and they they need to soaked for 24 hours prior to sowing. After soaking sow 1/4" deep and keep warm as they require a soil temp of 75 degrees to germinate. Here in zone 7 spring sown Passion Flowers germinate and start to grow in mid summer. They can take a long time to germinate so don't give up on them.

If starting early in pots in winter we suggest using a heat germination mat on top or you bedding material until your seeds germinate, and then place close to your lighting. Once your vines have 4-5 sets of leaves, and your threat of frost has passed, you can put them out into your garden. Like Hydrangeas a slightly higher Ph of around 7 will bring out the blue color. Spent flowers will create passion flower fruit pods about the size of a lemon which are edible.