Each 
10 
100 
H. floribundum 
Taller growing than the above, to 6 feet. Very rapid grower having 
light-green foliage and masses of small, golden-yellow flowers in 
late spring. Flowering effect may be continued into the summer by 
breaking off the old flower heads; full sun and reasonable moisture. 
H. henryi (St. John's Wort) (Syn. H. patulum) 
An improved hypericum, vigorous grower of medium size with very 
large golden flowers for any place in partial shade; the most 
hardy of all hypericums. 
H. moserianum (The Gold Flower) 
This is a hybrid between henryi and floribundum, grows to about 
2 feet high in a low, compact mound with golden flowers almost 
all through the summer; likes partial shade and plenty of moisture. 
H. repens. 
Prostrate perennial. Yellow flowers to 1 3 /i inches across. Good 
rock garden plant. 
All of the above: 
1 gallon containers.50 .45 .40 
ICE PLANT (see Mesembryanthemum) 
ILEX aquifolium (English Holly) 
Large evergreen shrub or tree to 40 feet; very slow growing with 
shiny; dark-green spiny leaves; prefers a shady location, but will 
do well in full sun; has bright-red berries in the holiday season. 
I. cornuta (Chinese Holly) 
Similar in appearance to the above but with quadrangular oblong 
leaves, three-pointed at the apex and having strong spines; has 
scarlet berries and stands up exceedingly well in the California sun. 
Both the above varieties: 
1 gallon containers. 
. .70 
.65 
.60 
B&B 2 to 3 ft. 
. . 5.00 
4.75 
B<5cB 3 to 4 ft. 
. 6.50 
6.25 
B&B 4 to 5 ft. 
10.00 
9.50 
INCENSE CEDAR (see Libocedrus) 
INDIA HAWTHORN (see Raphiolepis) 
INGA (see Calliandra) 
ITALIAN CYPRESS (see Cupressus) 
ITEA ilicifolia 
Evergreen shrub to 10 feet, with shining, holly-like leaves. Valuable 
for foundation planting near walls as it is a very clean shrub and 
the spikes of tiny, greenish-white flowers are very fragrant. 
1 gallon containers.60 .50 
IVY (see Hedera) 
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