Convolvulus sabatius

Convolvulus sabatius

Blue rock bindweed

A table displaying which months are best to sow, plant and harvest.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Flowers
Flowers

Plant does not flower in January

Plant does not flower in February

Plant does not flower in March

Plant does not flower in April

Plant does not flower in May

Plant does flower in June

Plant does flower in July

Plant does flower in August

Plant does flower in September

Plant does not flower in October

Plant does not flower in November

Plant does not flower in December

  • Botanical name: Convolvulus sabatius
  • Common name: Blue rock bindweed
  • Family: Convolvulaceae
  • Plant Type: Perennial

Also known as Convolvulus mauritanicus, this tender rock bindweed is a native of north Africa and a popular trailing plant for hanging baskets and containers. It’s also suitable for growing over walls and in rock gardens, where the stems could bake on the stones and root wherever they touched the soil. By late summer the bushy plants are smothered in clear, soft blue trumpets, attracting a wealth of pollinating insects. The Royal Horticultural Society has given it its prestigious Award of Garden Merit (AGM).

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Grow Convolvulus sabatius in well-drained soil in a sheltered site in full sun. Take cuttings in summer or dig up plants and move them inside over winter for use next year. 

How to grow Convolvulus sabatius

  • Plant size

    50cm height

    50cm spread

  • Aspect

    South facing, west facing

  • Sun exposure: Full sun
  • Hardiness: Tender
  • Soil type: Well drained / light / sandy

Plant calendar

A table displaying which months are best to sow, plant and harvest.
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Sow
Sow

Do not Sow in January

Do not Sow in February

Do Sow in March

Do Sow in April

Do Sow in May

Do not Sow in June

Do not Sow in July

Do not Sow in August

Do not Sow in September

Do not Sow in October

Do not Sow in November

Do not Sow in December

Plant
Plant

Do not Plant in January

Do not Plant in February

Do not Plant in March

Do not Plant in April

Do Plant in May

Do Plant in June

Do not Plant in July

Do not Plant in August

Do not Plant in September

Do not Plant in October

Do not Plant in November

Do not Plant in December

Flowers
Flowers

Plant does not flower in January

Plant does not flower in February

Plant does not flower in March

Plant does not flower in April

Plant does not flower in May

Plant does flower in June

Plant does flower in July

Plant does flower in August

Plant does flower in September

Plant does not flower in October

Plant does not flower in November

Plant does not flower in December

Take cuttings
Take cuttings

Do not Take cuttings in January

Do not Take cuttings in February

Do Take cuttings in March

Do Take cuttings in April

Do Take cuttings in May

Do not Take cuttings in June

Do not Take cuttings in July

Do not Take cuttings in August

Do not Take cuttings in September

Do not Take cuttings in October

Do not Take cuttings in November

Do not Take cuttings in December

Convolvulus sabatius and wildlife

Convolvulus sabatius is known for attracting bees and other pollinators. It nectar-pollen-rich-flowers.

Attractive to Bees

Does not attract Beneficial insects

Does not attract Birds

Does not attract Butterflies​/​Moths

Attractive to Other pollinators

Is Convolvulus sabatius poisonous?

Convolvulus sabatius has no toxic effects reported.

No reported toxicity to:

No reported toxicity to Birds

No reported toxicity to Cats

No reported toxicity to Dogs

No reported toxicity to Horses

No reported toxicity to Livestock

No reported toxicity to People