Euphorbia paralias L.
Esula paralias, Euphorbia malacitana, Euphorbion paralium, Galarhoeus paralias, Tithymalus maritimus, Tithymalus paralias
Euphorbia paralias is a small leafy shrub with multiple stems covered in small, tightly packed pale green leaves. It grows up to 32 inches (70 cm) tall. Small green flowers appear at the end of the stems from spring through to early winter.
USDA hardiness zone 8a to 10b: from 10 °F (−12.2 °C) to 40 °F (+4.4 °C).
How to Grow and Care
Euphorbias are very easy to care for. They require a little pampering to become established, but once they are, they are self-sufficient. In fact, more die from too much care and watering than from neglect.
Euphorbias need well-draining soil and lots of sunlight. They are not particular about soil pH, but they cannot tolerate wet soil. Unlike most succulents, Euphorbia does not handle long periods of drought well. It may need weekly watering during the summer. Water whenever the soil is dry several inches below the surface. Water deeply, but don't let them sit in wet soil, which can cause root rot. Add some organic matter or fertilizer to the planting hole. If you are growing them in containers or your soil is poor, feed with a half-strength fertilizer monthly.
Euphorbia can be grown from seed, but they can be difficult to germinate (or even find). It is usually propagated by cuttings. This can be tricky because of the exuding sap. Rooting hormone is recommended with Euphorbias.
See more at How to Grow and Care for Euphorbia.
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