Sicilian snapdragon (Antirrhinum siculum)

Care, watering, light and tips for Sicilian snapdragon on Floravia.

Sicilian snapdragon

Quick facts

About Sicilian snapdragon

Antirrhinum siculum, also known as Sicilian Snapdragon, is a showy perennial flowering plant native to the Mediterranean basin. Its spikes of bicolored flowers, often white and yellow with purple accents, make it ideal for rock gardens, sunny borders, or Mediterranean-style gardens where it adds a wild and elegant touch. Its compact habit and resilience make it an excellent choice for low-maintenance gardens.

Native range

Central Mediterranean region, particularly Sicily and Southern Italy

Care tips

It requires full sun for abundant flowering and well-drained soil, preferably sandy and slightly alkaline. Watering should be moderate, allowing the substrate to dry out between waterings, as it is drought-tolerant once established. Avoid waterlogging at all costs, as it is prone to root rot in wet and heavy conditions. Although perennial, it can benefit from light pruning after flowering to promote more compact growth and a second bloom.

How to save a dying Sicilian snapdragon

Warning signs
Yellowing or wilting leaves, soft stems, no blooms or drooping flowers.
First aid
Check drainage, remove dead leaves. Adjust watering and sun exposure. Consider repotting if in a container.
What kills it
Overwatering (root rot) or intense direct sun in hot climates (scorching).
Can it be saved?
Yes, if roots aren't completely rotted and green stems remain. Act quickly.

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