How do you propagate Meconopsis?

Propagation. Plants can either be propagated by division or raised from seed or, in the case of some species, by both. Division is best done in spring at the first signs of growth. A suitable sowing medium for seed is two parts multipurpose peat-free compost to one part perlite, passed through a sieve.

How do you germinate Meconopsis seeds?

Seed can be sown in containers or a cold frame as soon as it is ripe or in the spring. Sow thinly in a loamless seed compost and keep moist and well lit to encourage germination. Seedlings are prone to damping off or scorching in full sun. Slugs and snails can be a problem as the leaves emerge in early spring.

How do you divide Meconopsis?

To divide a meconopsis, lift the crown in early spring and carefully prise the plant apart, trying to avoid damage to the new shoots. Replant in fresh, cultivated soil with either added compost or well-rotted manure, and water well until established.

How do you propagate blue poppy seeds?

Sow poppy seeds during early autumn or early spring, when germination may take place in 14 to 30 days at 70F, however the seeds will germinate erratically and should be pricked out as they become large enough to handle, individually into 3 inch pots or as groups in 5 inch pots.

Can you grow Meconopsis indoors?

Start in pots in a cold frame or indoors in March or April. Germination is slow, so be patient. Transplant 6-8 weeks after sowing. Keep soil moist, but not standing in water.

Can I grow blue poppy in pots?

Not! One of the most common internet searches that leads to hits on my blog is “growing blue poppies in pots.” Sadly, I think I can now say that it’s not possible to do this well. I have grown blue poppies (Meconopsis) in pots and in the ground, and the differences in plant size and vigor are striking.

When should I plant Meconopsis?

Be sure to wait until the plants are completely dormant to apply the mulch. Fall is a good time to plant Meconopsis but they must be planted early enough in the fall so they are growing strongly before going dormant. If you miss this window of opportunity, then plant them in the spring.

Does Meconopsis need ericaceous soil?

Does Meconopsis Need Ericaceous? As best we can, plant the seedlings together in individual pots filled with ericaceous compost of a fine quality.

Should I deadhead Meconopsis?

Any flower stems produced in the first year after planting should be removed before flowering otherwise the plants may die afterwards. Dead head established plants regularly, to prolong the flowering period. Cut plants down to ground level after the leaves fade.

What do you feed Meconopsis?

In the wild Meconopsis grow in very nutrient-rich soils, benefitting from lots of passing yaks! It is important that they are fed well with manure or a general purpose fertiliser each year, and more regularly if the soil is very poor.