Saxifraga Stolonifera (Strawberry Begonia)

Quick facts

Identity

Also known as

Mother of Thousands; Strawberry Geranium; Creeping Saxifrage; Roving Sailor

Synonyms

Saxifraga cuscutiformis; Saxifraga sarmentosa

Environment

Terrestrial

Native to

China, Japan, South Korea

Habitat

Shaded, humid woodland floors and moist rock crevices in temperate East Asia

Sourcing

Captive-bred

Conservation

Not Evaluated

Care

Care level

Easy

Growth form

Rosette

Max height

2 – 9 in (5.1 – 23 cm)

Spread

24 in (61 cm)

Growth rate

Moderate

Placement

Foreground, Midground

Water

Temperature

65 – 77 °F (18 – 25 °C)

Humidity

60 – 90%

Planting

Substrate

Nutrient-rich preferred

Feeds from

Roots

Fertilizer needs

Low

Colors

Green, Red, Multicolor

Feeding & breeding

Propagation

Plantlets, Rhizome division, Seeds

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Care guide

Overview

Suited to open terrariums, paludarium land sections, or a shaded windowsill rather than any aquatic setup, since submersion causes rot. Rounded, fuzzy leaves show silvery veining above and red undersides, and thin red stolons trail outward tipped with new plantlets for a cascading look. Give it moist, airy substrate and moderate indirect light rather than deep shade.

Care

Strawberry begonia is a rosette-forming groundcover that spreads by sending out thin red stolons tipped with plantlets, similar to a strawberry plant. It does best in shaded to bright indirect light with consistently moist, well-drained substrate and does not tolerate being submerged or waterlogged for long periods. In open terrariums or paludarium land areas it appreciates good airflow around the crown to prevent fungal issues, while closed humid setups suit it well provided temperatures stay moderate.

Planting & trimming

Plant the rosette shallowly with the crown sitting at or just above the substrate surface, since burying it can encourage rot. Use a light, moisture-retentive but airy mix such as fine coco or peat blended with orchid bark and perlite. Trim excess stolons periodically to control spread and remove spent flower stems or leggy runners to keep the plant compact.

Fertilizing

Feed sparingly during active growth with a diluted balanced liquid fertilizer, roughly quarter strength, applied every few weeks. In a mature terrarium with an organic, humus-rich substrate additional feeding is rarely needed. Pale or small new leaves usually indicate the substrate has dried out or fertilizing has been skipped for too long rather than a specific nutrient deficiency.

Propagation

Propagation is done by detaching the small plantlets that form along the stolons once they have several mature leaves, then rooting them either directly in moist substrate or in water until roots appear before potting on. Established clumps can also be divided by separating individual rosettes. Seed propagation is possible but far slower and less commonly used by hobbyists.

Problems

Rot at the crown is the most common issue and usually results from constantly wet foliage or stagnant, poorly drained substrate. Outdoors or in open setups it can attract slugs, aphids, and glasshouse red spider mite, though these pests are uncommon in closed terrariums. Overall it is a hardy plant with few serious health problems when humidity and drainage are balanced.

Sources

1. Saxifraga Stolonifera (Strawberry Begonia)
2. Strawberry Begonia micro - Saxifraga stolonifera | Aquatic Plants SA
3. How to Grow and Care for Strawberry Begonia Houseplants
4. Saxifraga stolonifera (Strawberry Begonia)

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