What is "immortal flowers"

Immortal \Im*mor"tal\, a. [L. immortalis; pref. im- not + mortalis mortal: cf. F. immortel. See Mortal, and cf. Immortelle.]

1. Not mortal; exempt from liability to die; undying; imperishable; lasting forever; having unlimited, or eternal, existance.

   Unto the King eternal, immortal, invisible.
   --1 Tim. i. 17.

   For my soul, what can it do to that, Being a thing immortal as itself?
   --Shak.

2. Connected with, or pertaining to immortality.

   I have immortal longings in me.
   --Shak.

3. Destined to live in all ages of this world; abiding; exempt from oblivion; imperishable; as, immortal fame.

   One of the few, immortal names, That were not born to die.
   --Halleck.

4. Great; excessive; grievous. [Obs.]
   --Hayward.

   Immortal flowers, immortelles; everlastings.

   Syn: Eternal; everlasting; never-ending; ceaseless; perpetual; continual; enduring; endless; imperishable; incorruptible; deathless; undying.