There is a trick for the Saint George’s Sword to flower and few people know about it.

Espada de São Jorge com flor. Crédito: Shutterstock

St. George’s sword can flower, especially during the warmer months of the year, as long as the plant is mature and is kept in conditions similar to those in its natural habitat. Despite being more common outdoors, flowering can also happen indoors, as long as there are good light, temperature and irrigation conditions.

According to the website, the flowers of this plant have a tubular shape and an intense aroma, being seen as a sign that the plant is healthy and well cared for.

There is, however, the misconception that flowering indicates that the plant is dying. Horticulture expert Bex Claire Hamell clarifies that this is not reality. On the contrary, the appearance of flowers just means that the plant has reached maturity and is receiving enough light, water and nutrients.

Although almost all varieties of St. George’s sword can flower, some species are more likely to produce flowers.

Among the most prone are Dracaena ‘Fernwood’ and Dracaena angolensis, formerly known as Sansevieria cylindrica. Dracaena trifasciata ‘Hahnii’ rarely flowers due to a genetic mutation, while Dracaena pinguicula has slower growth and infrequent flowering.

Time and space make a difference

One of the most important factors is the maturity of the plant, as mentioned by the same source. The Saint George’s sword normally needs to remain in the same pot for at least two years before reaching the adult stage necessary to flower.

According to Bex Claire Hamell, the plant must already have several adult-sized leaves and signs of lateral growth before it is ready to produce flowers.

Excessive transplantation can also harm this process. Expert Rod Haenni recommends changing the potted plant only every two or three years, as slightly tight roots favor flowering.

Light and temperature are essential

Despite being able to survive in places with low light, the Saint George’s sword grows best in intense indirect light. During the summer, it can be placed outside, in a partially sunny location, avoiding direct exposure to the sun in the hottest hours of the day.

Temperature fluctuations can also stimulate flowering. Therefore, many experts advise keeping the plant outdoors during the summer and early autumn, taking advantage of the longer days and the thermal differences between day and night.

In indoor environments, the plant adapts well to temperatures around 21 degrees Celsius during winter.

Watering and fertilizer should be moderate

Watering is another essential point. The Saint George’s sword must be watered abundantly, but spaced out, allowing the soil to dry completely between each watering.

In colder rooms or with less natural light, the need for water will be even lower, reducing the risk of excess moisture in the roots, according to the source mentioned above.

As for fertilization, Rod Haenni advises using fertilizer sparingly, about three to four times a year during the growing season.

The right soil can help

The choice of substrate can also make a difference in the plant’s development. It is best to choose a mixture with good drainage, capable of preventing water accumulation.

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