Growli

Container guide

Growing geranium sylvaticum 'mayflower' in a pot

Verdict
Grows well in pots
Pot size
20-30 cm (8-12 in) across
Mature size
Typically 60-75 cm tall and 45-60 cm wide at maturity

Compost and drainage

Geranium sylvaticum 'Mayflower' likes steady moisture but not waterlogging — a tricky balance in a pot. Use a good peat-free compost with some added perlite for air, make sure the container drains freely, and mulch the surface to slow evaporation.

Watering geranium sylvaticum 'mayflower' in a pot

Containers dry far faster than open ground, so geranium sylvaticum 'mayflower' in a pot needs checking more often than the general guidance of "Keep evenly moist; water deeply when the top 3-4 cm dries, about weekly through the growing season" — especially in summer, wind, or a heated room. Check the top few centimetres with a finger rather than watering on a fixed day.

Potting on

Pot on when roots show through the drainage holes or growth slows noticeably — usually every 1-2 years for a plant this size. Move up one pot size only; jumping several sizes leaves wet compost the roots cannot reach, and that is what rots them.

More geranium sylvaticum 'mayflower' care

Growing geranium sylvaticum 'mayflower' in containers — FAQ

Can you grow geranium sylvaticum 'mayflower' in a pot?

Yes — geranium sylvaticum 'mayflower' does well in a pot. Aim for a container around 20-30 cm (8-12 in) across: enough root room for it to reach about 75 cm, without so much spare compost that it stays soggy between waterings.

What size pot does geranium sylvaticum 'mayflower' need?

Aim for a container 20-30 cm (8-12 in) across. Pot on when roots show through the drainage holes or growth slows noticeably — usually every 1-2 years for a plant this size. Move up one pot size only; jumping several sizes leaves wet compost the roots cannot reach, and that is what rots them.

What compost and drainage does geranium sylvaticum 'mayflower' need in a container?

Geranium sylvaticum 'Mayflower' likes steady moisture but not waterlogging — a tricky balance in a pot. Use a good peat-free compost with some added perlite for air, make sure the container drains freely, and mulch the surface to slow evaporation.

How often should I water geranium sylvaticum 'mayflower' in a pot?

Containers dry far faster than open ground, so geranium sylvaticum 'mayflower' in a pot needs checking more often than the general guidance of "Keep evenly moist; water deeply when the top 3-4 cm dries, about weekly through the growing season" — especially in summer, wind, or a heated room. Check the top few centimetres with a finger rather than watering on a fixed day.