Growing Orpine in a pot
For balcony, patio or terrace — Hylotelephium telephium
orpine grows well in a pot of at least Ø 30 cm (21 L capacity), in a position with full sun or partial shade. Watering: 1-2x per week in summer, only when dry in winter.

Which pot?
Ø 30 cm
~ 21 L potting soil
Give the plant room with a pot slightly wider than the current rootball, with matching depth.
Watering
1-2x per week
only when dry
Always use a pot with drainage holes. Water dries out faster in pots — or the plant drowns. Check weekly with your finger: only water when the top 2 cm of soil is dry.
Pot care
Orpine is a low-maintenance perennial well suited to dry, sunny spots. Once established, it has low water needs and tolerates drought well thanks to its succulent leaves, which store moisture. Water sparingly during prolonged dry spells in the first growing season to help roots settle, but after that, rainfall is usually sufficient. Overwatering or poorly drained soil causes root rot, so err on the side of dryness. Feeding is not necessary. Orpine grows naturally on poor, stony ground and too much fertility encourages soft, floppy growth prone to collapsing. If your soil is very impoverished, a light scattering of general-purpose granular fertiliser in early spring is the absolute maximum; in most garden soils, skip feeding altogether. Orpine is hardy to zone 3a and requires no winter protection in temperate Europe. Leave the dead stems standing until March for structure and wildlife interest, or cut them back in late autumn if you prefer. A gravel mulch around the base helps suppress weeds and maintain good drainage year-round, but avoid organic mulches like compost or bark, which retain moisture and can rot the crown. Pests and diseases are rare. Slugs and snails occasionally nibble young shoots in spring; hand-pick or use organic pellets if damage is severe. Vine weevil larvae can attack the roots in container-grown plants, causing sudden wilting; check pots in autumn and treat with biological controls if needed. Aphids sometimes cluster on flower buds in summer but seldom cause lasting harm. Overall, orpine is a robust, trouble-free plant that rewards neglect better than fussing.
Pot-specific tip: add slow-release fertiliser pellets in March — potting soil exhausts much faster than open ground.