Salsola melitensis Plant Care
Salsola melitensis Botsch.
Updated · Sources · How we source care data
Salsola melitensis, commonly known as Maltese salt tree, is a species of vascular plant that is endemic to the Maltese archipelago. Its generic name is derived from the Latin word “salsus” which means salty, attributing to the salt tolerant nature of the species within this genus.
Every 10–14 days
Full sun
60–85°F
30–60%
At a glance
How do you care for Salsola melitensis?
Plant Salsola melitensis in full sun (USDA zones 13a) and water a young shrub every 10–14 days until it is established. It tolerates temperatures of 60–85°F (16–29°C). Fertilize it every 6 months during the growing season.
What Is the Salsola melitensis?
Salsola melitensis (Salsola melitensis) belongs to the Amaranthaceae family within the Salsola genus. Salsola melitensis is native to the Maltese archipelago.
Salsola melitensis displays a low spreading shrub growth habit, reaching up to 1.5 ft tall with a spread of approximately 3 ft. Salsola melitensis produces small inconspicuous flowers.
Leaf size: approximately 2 inches.
How Often Should You Water a Salsola melitensis?
Water a young or newly planted Salsola melitensis every 10–14 days, soaking the whole root zone, until it is established — usually one to two growing seasons. Established shrubs mainly need water during long dry spells. In a container, water whenever the top few centimetres of soil are dry.
Watering Frequency
Every 10–14 days
Until established; then in dry spells
What Light Does the Salsola melitensis Need?
Salsola melitensis thrives in full sun.
Light Requirement
Full sun
What Temperature and Humidity Does the Salsola melitensis Prefer?
Salsola melitensis tolerates temperatures of 60–85°F. Salsola melitensis prefers humidity levels of 30–60%.
Temperature
60–85°F
Humidity
30–60%
What Soil Mix Works Best for a Salsola melitensis?
Well-draining sandy soil with low fertility. Good drainage is essential for Salsola melitensis to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Salsola melitensis?
Feed Salsola melitensis every 6 months during the growing season with a balanced, slow-release fertilizer at the rate on the label. Established shrubs in good soil often need little extra feeding, so let weak growth or pale foliage guide you.
Stop feeding by late summer so new growth can harden before winter.
Fertilizing
Every 6 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
Where Should You Plant a Salsola melitensis?
Choose a spot with full sun and well-draining sandy soil with low fertility. Avoid low spots where water collects after rain.
Salsola melitensis is suited to USDA Zone 13a.
Plant container-grown or balled-and-burlapped shrubs in spring or early autumn, setting the root flare at soil level, and water well after planting.
How Far Apart Should You Plant a Salsola melitensis?
Salsola melitensis can spread to about 3 ft (0.9 m) and reach about 2 ft (0 m) tall. Space plants about 3 ft (0.9 m) apart so mature crowns don't crowd each other, and plant at least half that distance from buildings, fences and paths.
Planning a row or hedge? Try the plant spacing calculator.
How Do You Prune a Salsola melitensis?
Prune Salsola melitensis while it is dormant in late winter: first remove dead, damaged and crossing branches, then thin lightly for shape.
If it flowers in spring, prune right after flowering instead so you don't remove next year's buds. Never take off more than about a quarter of the shrub in one year.
How Do You Care for a Salsola melitensis in Winter?
Salsola melitensis is frost-tender (hardy to USDA zone 13). In colder areas grow it in a container and move it to a bright, frost-free place before the first frost.
How Do You Propagate a Salsola melitensis?
Salsola melitensis can be propagated through seeds. Similar propagation techniques also apply to leafless saltwort plant care, which shares the same genus.
Is the Salsola melitensis Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Salsola melitensis, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Salsola melitensis?
Salsola melitensis is susceptible to aphids, spider mites, whiteflies. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
What USDA Hardiness Zone Does the Salsola melitensis Need?
Salsola melitensis grows outdoors in USDA Zone 13a. It survives winters down to planting zone 13a. Salsola melitensis is native to the Maltese archipelago. In cooler regions, grow Salsola melitensis as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 13a
Keep exploring plants
Salsola melitensis is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Salsola genus — compare its care with other Salsola species on PlantoScan.
Salsola is part of the Amaranthaceae plant family — browse all Amaranthaceae genera and species.
Salsola melitensis thrives in bright light and direct sun — see other bright-light plants.
More Salsola Species
Other Salsola species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Salsola melitensis Botsch., family Amaranthaceae (first published in Novosti Sist. Vyssh. Rast. 13: 95 (1976)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Salsola melitensis, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Hardiness zone: USDA Zone 13a, calculated from the plant's minimum temperature.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
