MAY 
YELLOW 
Paslish Botanical enn Height Time of 
Color scene eri a Description Sis ase Bloom 
“Yellow”/HOOPES’S = |**Helénium Somewhat coarse habit. Large | 1-3 ft. {Late 
5 SNEEZE- Hoopesii showy daisy-like flowers, good for cut- |Sun May 
WEED ting. Valuable border plant. Prop. to late 
by seed, division and cuttings. June 
Thrives in rich moist soil. Western 
N. Amer. 
“Yellow”|DUTCH **Hyacinthus| See page 59. Late 
HYACINTH orientalis Apr., 
vars. May 
“Deep /YELLOW Hypéxis A low grass-like plant with small| 4ft. |May, 
yellow” STAR erécta star-shaped flowers in clusters and |Halj June 
Sdeep |GRASS H. birsita grass-like leaves. Rock or wild gar- |shade 
den. Prop. by division. Any soil. 
U.S.A. See Plate, page 103. 
“Yellow” /YELLOW- __ iris One of the largest species. Forms| 3-4 ft. |Late 
BANDED orientalis vigorous clumps. Two to three spikes |Sux or |May, 
FLAG 1. ochroleicu, | of flowers. Petals fade into white at |balf June 
I. gigantéa the margin. Glaucous leaves which |shade 
twist gracefully. Prop. by division. 
Almost any soil. Asia Minor; Syria. 
“Yellow”| YELLOW OR/*Iris Forms luxuriant clumps having | 14-3 ft. |Late 
5&2 COMMON Pseuddcorus | many stems which bear large broad- |Sun May 
WATER 1. Pseud- petaled flowers veined with brown. to late 
FLAG dcorus Long stiff gray-green leaves. Beauti- June 
ful for the margin of water. Prop. by 
division. Europe. 
“Yellow” /HOOP- *Narcissus See page 28. Late 
5 PETTICOAT |Bulbocddium Apr. 
DAFFODIL to late 
May 
“Yellow STAR **Narcissus See page 28, and Plate, page 103. Mid. 
mixed” |DAFFODIL |incompara- Apr. to 
bilis & vars. mid. 
May 
“Yellow”|JONQUIL *Narcissus See page 31. Apr., 
3 Jonquilla & early 
vars. May 
“Yellow (COMMON OR |**Narcissus See page 31. Late 
mixed’? TRUMPET  Pseiido- Apr., 
DAFFODIL, [Narcissus May 
LENT LILY vars. 
“Pale SESSILE- Oakesia Wild in woods. Graceful but in- 1ft. |May, 
yellow” |LEAVED sessilifdlia conspicuous plant; a few drooping |Hal/ June 
1 BELLWORT | Uvularia flowers on slender stems. Pretty foli- jshade 
sessilifolia age. Naturalize under trees or in wild 
garden. Rich moist light soil. N. 
Amer. 
“Yellow” ICELAND **Papaver See page 35. Late 
S5or6 |POPPY nudicaile Apr. to 
brilliant July, 
late 
Aug. 
to Oct. 
102 
