Trees of Indiana: First Revised Edition (Publication No. 13, Department of Conservation, State of Indiana)Deam, Charles Clemon
Science
Trees of Indiana: First Revised Edition (Publication No. 13, Department of Conservation, State of Indiana)
Deam, Charles Clemon
Trees -- Indiana
The value of sycamore lumber has been very much underestimated. It has
many uses such as butcher blocks, interior finish, furniture, piling,
tobacco boxes, veneer berry boxes, handles, wooden ware, etc. Indiana
has led in the production of sycamore lumber for years.
The sycamore is well adapted for shade, ornamental and forestry
purposes. It transplants easily, grows rapidly, stands pruning well and
is comparatively free from injurious insects. It grows straight, tall
and usually with a rather narrow crown. It prefers a moist soil, but
adapts itself to dry situations. For planting overflow lands, or on the
banks of streams it is one of the best species we have. It is also one
of the best species for roadside tree planting, because it is deep
rooted, grows tall, and does not produce a dense shade.
=MALÀCEAE.=[51] The Apple Family.
The trees of this family that occur in our area have simple, alternate
leaves; perfect, regular flowers, 5-merous calyx and corolla; fruit a
more or less fleshy pome.
Flowers in racemes, cavities of mature fruit twice as many
as the styles, seeds less than 4 mm. (1/8 inch) long 2 Amelanchier.
Flowers in cymes or corymbs, cavities of mature fruit as
many as the styles, seeds more than 4 mm. (1/8 inch)
long.
Fruit green, mature carpels papery 1 Malus.
Fruit red, orange, blue-black or yellow, mature carpels
bony 3 Cratægus.
=I. MÀLUS.= The Apples.
_Malus angustifolia_ has been reported from the State, but it is a
species of more southern range. Both _Malus ioensis_ and _Malus
lancifolia_ may easily be mistaken for this species.
Leaves and petioles glabrous or only slightly pubescent;
calyx tube and outside of calyx lobes glabrous or only
slightly pubescent.
Leaves distinctly lobed, at least those of vigorous
shoots; petioles pubescent above 1 M. glaucescens.
Leaves serrate, not lobed; petioles glabrous 2 M. lancifolia.
Leaves (at least the lower surfaces) and petioles
densely tomentose; calyx lobes densely tomentose
on both sides 3 M. ioensis.
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