Allow excess water to drain away before placing the pots inside the propagator.
From the express.co.uk
Place the container of cuttings in a greenhouse or propagator with bottom heat.
From the edp24.co.uk
A small, inexpensive, heated propagator won't be thermostatically controlled.
From the express.co.uk
It is the time evolution operator, or propagator, of a closed quantum system.
From the en.wikipedia.org
The solid lines correspond to a fermion propagator, the wavy lines to bosons.
From the en.wikipedia.org
Key, of course, is to sow them now, in a heated propagator, and cosset them.
From the guardian.co.uk
He is especially known as a lover and a propagator of Bhagavata Dharma.
From the en.wikipedia.org
This approach works best when media sources are limited and controlled by the propagator.
From the en.wikipedia.org
An electric fan heater, and a propagator with a thermostat, is the most efficient solution.
From the telegraph.co.uk
More examples
Someone who propagates plants (as under glass)
Someone who spreads the news
In quantum mechanics and quantum field theory, the propagator gives the probability amplitude for a particle to travel from one place to another in a given time, or to travel with a certain energy and momentum. ...
A person who disseminates news or rumour; A person who propagates plants; A covered, sometimes heated container for germinating seeds or raising seedlings; A function that represents the quantum propagation of a subatomic particle
(Propagators) Give your seedlings a good start with one of our propagators..(more)
A mini greenhouse designed to encourage propagation
A covered tray or container that protects planted seeds and cuttings and promotes growth by providing a moist, warm environment.
A tank used for growing small quantities of yeast up to pitching quantities.