What's your question? Ask

Top Questions About Ferns

Click on links below to jump to that question.

Questions About Ferns

  • Answered by
    GKH_Susan on
    August 25, 2020
    Certified Expert
    A.

    Be sure the seeds are dry before you plant them. Usually mature seeds are brown or black. Your hardy gloxinia (Incarvillea delavayi) grows easily from seed outside in the ground in the fall or spring. They can be grown indoors as well. They need light to germinate so do not cover when planting. Just lightly firm them down on the soil. Water them with a mister so as not to disturb the seed on the soil. If growing inside in pots, use about 3 seeds per pot. Then after germination remove the 2 weakest seedlings. Germination can take two to four weeks, so be patient. If growing outside, leave about 12 inches between plants after thinning to accommodate a full sized plant.

    https://www.gardeningknowhow.com/garden-how-to/propagation/seeds/egg-carton-seed-tray.htm

    Was this answer useful?
    00
Join Us - Sign up to get all the latest gardening tips!
1 21 22 23 24 25 26

Do you know a lot about gardening?
Become a GKH Gardening Expert

OK