Overview
Lotus arenarius is a submerged shrubs in the genus Lotus, part of the Fabaceae family, with deciduous foliage. Lotus arenarius grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H1c. Suggested uses include pond margins and shallow water.
About
Lotus arenarius is a submerged, deciduous plant within the Lotus genus, which includes a variety of annuals, perennials, and shrubs with pea-like flowers. This cultivar thrives in full sun on south- or west-facing, sheltered aspects, preferring poorly-drained, neutral loam soil. It is hardy to UK zone H1c and is suitable for pond margins or shallow water areas. Lotus arenarius is best cultivated in fertile, well-drained soil and can be propagated by seed or division of rhizomes, with its season of interest spanning spring and summer.
Growing conditions
Best soil and position for Lotus
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Poorly-drained
- Aspect
- South-facing, West-facing
- Exposure
- Sheltered
- UK hardiness
- H1c
Plant details
Lotus arenarius size, habit and characteristics
- Plant type
- Shrubs
- Habit
- Submerged
- Foliage
- Deciduous
- Suggested uses
- Pond margins, shallow water
Care notes
Pruning and caring for Lotus arenarius
- Propagation
- Seed, division of rhizomes
- Pest resistance
- Susceptible to glasshouse red spider mite, glasshouse whitefly
- Disease resistance
- Generally disease-free
Frequently asked questions
Where is the best place to plant Lotus arenarius?
Lotus arenarius prefers full sun. It suits sheltered positions.
What soil does Lotus arenarius need?
Lotus arenarius grows best in loam soil. It prefers neutral soil. Aim for soil that stays poorly-drained.
Is Lotus arenarius hardy in the UK?
Lotus arenarius has an RHS hardiness rating of H1c, meaning it needs a warm, frost-free position of 5–10°C and is best grown under glass in the UK.
How do I propagate Lotus arenarius?
Seed, division of rhizomes.
More in the Lotus genus
- Lotus angustissimusslender bird's foot trefoil

- Lotus hirsutus

- Lotus jacobaeusSt James's flower
- Lotus maculatuspico de Paloma

- Lotus spectabilis

- Dorycynium pentaphyllum ssp. germanium
- Lotus emeroides
- Lotus hirsutus Little Boy Blue ('Lisbob'PBR)hairy canary clover [Little Boy Blue]