Prefers a moist well-drained soil in a sunny position. Grows best in a rich soil. Another report says that it succeeds in poor soils. The foliage is fairly frost-tender, though the roots are much hardier and plants can survive quite cold winters in Britain. They are more likely to be killed by excessive winter wet. The squirting cucumber is sometimes cultivated for its use as a medicinal plant. The ripening fruit becomes pumped full of liquid, leading to an increase in pressure. As the seed becomes ripe, this pressure forces the fruit to break away explosively from the plant, ejecting its seed to a considerable distance in the opposite direction. The plant occasionally self-sows in our Cornwall trial ground and can become a weed in warmer climates than Britain. It is subject to statutory control as a weed in Australia.

None known

Seed - sow early spring in rich compost in a greenhouse. Place 2 - 3 seeds per pot and thin to the strongest plant. The seed usually germinates in 10 - 21 days at 25°c. Grow the plants on fast and plant them out after the last expected frosts.

Hot dry places on waste ground and roadsides, usually close to the coast.