Pisum sativum ‘Cascadia’

Sugar snap pea

  • Botanical name: Pisum sativum 'Cascadia'
  • Common name: Sugar snap pea
  • Family: Papilionaceae
  • Plant Type: Vegetable
Flower colour:


Foliage colour:


Sugar snap peas bear masses of sweet-tasting pea pods that can be eaten raw or lightly cooked, and used in salads and stir-fries. The sweetness of pods quickly diminishes after picking, so it’s best to eat them as soon after harvesting as possible. Unlike conventional pea varieties, sugar snap peas should be harvested just as the peas are starting to develop.


Pisum sativum ‘Cascadia’ bears a cascade of long pods with up to eight peas, over a long period. Sow seed regularly between March and June for an extended crop. Don’t be tempted to harvest immature pods as they have very little sweetness – for the sweetest tasting pods, harvest them when they are large, just as the peas are starting to swell.


Pisum sativum ‘Cascadia’ may be grown in open ground or in containers.

How to grow Pisum 'Cascadia'

  • Plant size

    75cm height

    25cm spread

  • Aspect

    South facing, west facing

  • Sun exposure: Full sun, dappled shade
  • Hardiness: Hardy
  • Soil type: Well drained / light / sandy / clay / heavy / moist
  • Plant care: Needs regular watering in pots

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

Do not Sow in January

Do not Sow in February

Do Sow in March

Do Sow in April

Do not 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


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


Do not Harvest in January

Do not Harvest in February

Do not Harvest in March

Do not Harvest in April

Do not Harvest in May

Do not Harvest in June

Do Harvest in July

Do Harvest in August

Do not Harvest in September

Do not Harvest in October

Do not Harvest in November

Do not Harvest in December

Pisum 'Cascadia' and wildlife

Pisum 'Cascadia' is known for attracting bees. It has nectar/pollen rich flowers.

Attractive to Bees

Does not attract Beneficial insects

Does not attract Birds

Does not attract Butterflies​/​Moths

Does not attract Other pollinators

Is Pisum 'Cascadia' poisonous?

Pisum 'Cascadia' 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

Plants that go well with Pisum 'Cascadia'