How to care for your ornamental asparagus

How to care for your Ornamental Asparagus

Our guidelines for growing it healthy and strong

Ornamental Asparagus, scientifically known as Asparagus setaceus, is a clump-forming tuberous perennial that adds elegance and lightness to our nursery. Although we do not know its exact origin, this plant is valued for its fine, delicate foliage, which resembles a fern, making it an ideal choice for decorating the interiors of your homes.

The right position

Ornamental Asparagus loves bright, filtered light, but it is important to protect it from direct, hot sunlight, which could damage its delicate leaves. Place it in a bright but sheltered spot to ensure vigorous growth.

Illustrated guide: place Ornamental Asparagus near a window with indirect light
The right position for your plant

When and how to water it

During the growing season, from spring to mid-autumn, we recommend watering Ornamental Asparagus freely. In winter, reduce the watering frequency instead, keeping the soil just moist.

Annual watering schedule for Ornamental Asparagus, with different frequencies in summer and winter
The watering schedule throughout the year

Temperature and humidity

Although we do not have specific data on ideal temperatures, Ornamental Asparagus adapts well to indoor conditions. Make sure the plant is not exposed to excessive temperature fluctuations and maintain a good level of humidity in the environment.

Thermometer with an ideal temperature range and humidity bar for Ornamental Asparagus
Comfortable temperature and humidity

The right fertiliser

We do not have specific information about the type of fertiliser, but a balanced fertiliser for green plants during the growing season can support healthy plant development.

The pot and soil

For your Ornamental Asparagus, choose a peat-free potting compost based on loam. This type of substrate provides good drainage and support for the roots. Repot the plant when necessary, preferably in spring.

How to propagate it

Ornamental Asparagus can be propagated both by seed and by division. Sow the seeds in autumn or early spring, maintaining a germination temperature of around 16 °C. Root division is recommended in early spring.

Our final tip

Ornamental Asparagus is a plant that, with the right care, can become a highly effective decorative feature in your indoor spaces. Remember to inspect the plant regularly to prevent pests such as asparagus beetles and slugs. With a little attention, your plant will reward you with its ethereal beauty.

— Giulia's Gardens