Passion Fruit, Passiflora Seed

Passion Fruit Passionflower Seed

Exuberant tropical vine quickly covers trellises and arbors
Intricate flowers provide a spectacular ornamental display
Vigorous stems may exceed twenty feet
Warm conditions can reward growers with aromatic passionfruit

See product details

Key Attributes

Botanical Name

Passiflora edulis

Sun

Full Sun

Packet

25 Seeds

Zones 9–11 Check your growing zone

About Passion Fruit, Passionflower Seed, Passionflower Seed

A fun indoor plant that will need vine support. A fast growing vine, especially in the tropics, the passion fruit can grow over 20ft in a single year. This fern has tiny, oval-shaped leaves that give a soft evergreen appearance. This plant can be grown indoors as a hanging plant or as a guided climber. Also does a great job at purifying indoor air.

Growing details

Planting

Sow Depth

1/2"

Days to Germination

14–60 days

Germination Type

B - Warm-Water Soak

In-row plant spacing

3-6'

Plant profile

Life Cycle

Tender Perennial

Hardiness Zone

Zones 9-11

Plant Height

Above 96 inches

Growth Habits

Climbing, Vining

Seed & variety

Seeds Per Ounce

2,016

Color

Purple, White

Seed Type

Open Pollinated

Before Planting

Passionflower grows best in a warm, full-sun site with fertile, well-drained soil and shelter from strong wind. Incorporate compost and install a sturdy trellis or fence before planting. Scarify and soak seed before sowing when recommended, or inspect transplants carefully for vigorous, healthy roots.

Planting

Sow treated passionflower seed indoors in warm media around 75–85°F; germination can be slow and irregular. Maintain steady moisture without saturation and provide bright light after emergence. Pot seedlings individually once they are sturdy, then harden before outdoor planting after frost danger has passed. Transplants may be set directly beside their permanent support.

Watering

Water passionflower regularly during establishment, then according to soil dryness and weather. Apply water deeply at the root zone, allowing excess moisture to drain and avoiding prolonged saturation.

Fertilizer

Apply balanced fertilizer to passionflower during active growth according to soil-test and label recommendations. Feed lightly rather than frequently, and avoid high nitrogen that encourages weak growth.

Harvesting

For ornamental use, cut passionflowers soon after they open; individual blooms are short-lived. Where the species produces edible fruit, harvest only after fruit develops its mature color and begins to soften or detach easily. Confirm that the species and plant parts are edible before consumption.

Tips

Install a sturdy support for passionflower before vigorous growth begins and guide young vines regularly. Remove unwanted seed pods and trim wayward growth before it overwhelms neighboring plants.

Pests & Diseases

Passionflower may develop anthracnose, Alternaria leaf spot, Fusarium wilt, viruses, or Phytophthora root rot. Begin with clean seed and support vines for airflow. Remove mosaic or permanently wilted seedlings, disinfect pruning tools, and avoid propagating cuttings from symptomatic vines. Container plants require unrestricted drainage.

Check passionflower regularly for aphids, thrips, spider mites, Japanese beetles, slugs, and caterpillars. Inspect leaf undersides first, remove larger pests by hand, and avoid broad-spectrum sprays around open flowers.