Caper Bush - Capparis spinosa (25 seeds)

Caper

Capparis spinosa

Renowned for its edible flower buds, known as capers, which are pickled and used to add a tangy, savoury lift to salads, pasta, sauces, seafood, and Mediterranean dishes. Historically appreciated for their culinary and medicinal uses, capers offer a unique flavour and long cultural heritage.

The plant itself is a low-growing, drought-tolerant perennial native to arid, rocky environments, making it ideal for rock gardens, walls, and sunny, well-drained areas. Once established, it thrives in heat, poor soils, and dry conditions.

Growing Instructions

Cold stratify seeds in the fridge for 4–10 weeks, soak in warm water overnight, then scarify the seed husk lightly with sandpaper. Sow in moist cactus mix and keep warm and evenly moist. A heat pad can help maintain ideal germination temperatures. Gibberellic acid may assist with breaking dormancy.

🌿 Optional: Use Gibberellic Acid (GA₃) for Seed Germination

Caper seeds have deep physiological dormancy and often germinate irregularly, even with cold treatment. A 500 ppm GA₃ soak for 24–48 hours after stratification can help activate the embryo and improve both the speed and reliability of germination—especially useful for stubborn or older seed batches.

Click here to purchase Gibberellic Acid (GA₃)

⚠️ Recommended for advanced growers:

Germination is slow and unpredictable, often taking 6 months to 2 years. Patience and consistent conditions are essential.

See link for growing instructions: Caper Seeds Germination Guide

25 seeds