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loofah gourd - grow your own sponges

loofah / luffa

25% off
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Make bathtimes ‘home-grown’ with these Loofah seeds! Grown very much like a cucumber, the tender, tendril-climbing vine has rough-textured leaves typical of cucurbits, and bright yellow flowers from which the ovoid fruits with spiny ridges begin to form. Young fruits can be eaten like courgettes but if left to mature, the skin can be picked off, the seeds removed, and the fibrous body used as an abrasive sponge. Grow in a warm, humid environment for best results.

How to care for Luffa cylindrica:

Keep the soil consistently moist and feed fortnightly, especially as fruits develop, and remove any damaged or diseased leaves to maintain healthy growth. Plants will need supports to scramble up (netting/canes). Limit each plant to 5-6 fruit to encourage larger loofahs to form. Protect plants from slugs and water thoroughly in dry spells.

Harvest loofahs when the skin turns brown and the fruit feels lightweight, then peel off the outer skin and shake out the seeds. Leave the fibrous skeletons to dry in a warm, airy spot for several weeks, turning occasionally to ensure even drying and prevent mould.

Sowing instructions:

In March-April, sow two seeds 2cm (1in) deep, using a good quality seed compost, to a 10cm (4in) pot in a greenhouse or on a sunny windowsill. For best results, germinate (up to 21 days) in a heated propagator 25-28°C (77-82°F) and keep moist, but not wet.

Pot on seedlings as they grow, keeping them well-watered and warm, then harden off and plant out into a greenhouse bed or rich soil in a sunny, sheltered spot at 50cm apart after all threat of frost has passed.
Eventual height:
2.5m
Eventual spread:
0.5m
Position:

Full sun

Rate of growth:

Fast-growing

Soil:

Moderately fertile, moist but well-drained soil, or peat-free general purpose compost

Hardiness:

Frost tender

  • InformationHumans/Pets: Harmful if eaten, except young fruit; don't eat if bitter

Product options

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SD30001139
approx 10 seeds
was £2.99 now £2.24
In stock
(shipped within 2-3 working days)
1
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Seed Packets (only)£2.99
Named Day Delivery£10.99

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